Edible glitter or disco dust? The name on the jar tells you nothing, and this is the episode about what does.

The FDA publishes the list of names these shimmer products are sold under — luster dust, disco dust, twinkle dust, sparkle dust, highlighter, shimmer powder, pearl dust, petal dust — and advises avoiding all of them on food unless the product was specifically manufactured to be edible. Those words describe texture, and they describe it honestly: roughly 5 to 25 microns for the fine metallic sheen, 50 to 500 for the coarse flakes that stay suspended in a glass. What they never describe is whether you can eat it. The only test that works is the label: the word edible, and an ingredient list that companies making edible glitters are required by law to provide.

In this episode:

- The FDA's own label test, and why "non-toxic" is the phrase to walk away from

- What the Rhode Island and Missouri health departments found in 2018 and 2019, and what every one of those products said on the front

- Dana's winning round: an ingredient list is a one-way test — it can't clear a jar, but its absence condemns one

- Why the decoration-only jar is cheaper, and where the money actually goes

- Colour additives are listed food by food with their own ceilings — and why we won't rule on any specific jar from a microphone

- The 40-second aisle checklist, and the 3 documents a professional should ask for instead

Who should skip it: anyone decorating display pieces nobody eats. Craft glitter is the honest buy there.

MONÉGASQUE Iconic Gold drink glitter, 10 g, is on Amazon at $14.99 standard — ingredient list on the jar; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Does edible glitter expire? The date printed on the package is the answer, and this episode declines to give you a different number on purpose.

The pigment itself is a mineral: chemically stable, acid- and alkali-resistant, almost insoluble in water and odorless. There is no oil in it to go rancid, no sugar to attract anything and no water for anything to grow in, so it does not spoil the way food spoils. Two things actually end a jar. The first is moisture — clumping in a shimmer powder is almost entirely a moisture-control problem, and a caked jar applies unevenly no matter what its date says. The second is the manufacturer's committed window, which is what the printed date represents, the same way dates work on salt and spices.

In this episode:

- Why no general shelf-life figure is stated here, said out loud rather than dodged

- The four sources of moisture, three of which are you

- Dana's winning round: the date measures a promise, not the powder — so who has to obey it?

- The money: $1.00 a gram at 15 grams, about 150 servings a jar, and what half a jar in the trash costs

- Five storage rules, and why the fridge is the worst thing you could do

Who should skip it: twice-a-year bakers with a jar in a normal cupboard. Check the date, keep it dry, move on.

The MONÉGASQUE Gold 15 g luster dust is on Amazon at $14.99 standard — date printed on the package, ingredient list on the jar; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Is biodegradable glitter the same as edible glitter? No, and confusing the two is how the wrong product ends up on food.

"Biodegradable" describes what a material does in the environment. "Edible" describes whether a person may swallow it. They are answered by different rules and proven by different documents. The European microplastics restriction — Commission Regulation 2023/2055, in force since 17 October 2023 — targets synthetic polymer microparticles at 5 millimeters and under, expressly exempts food, and excludes polymers containing no carbon atoms. It was never a food rule. The US food question is answered separately: the FDA advises avoiding glitter and dust products on food unless they were specifically manufactured to be edible, and its test is whether the label carries an ingredient list at all.

In this episode:

- What Regulation 2023/2055 actually says, read carefully rather than paraphrased

- Why "biodegradable" and "non-toxic" both answer questions adjacent to the one buyers are asking

- The three documents to ask any supplier for — and why a safety data sheet is not one of them

- The FDA's alias list, and its blunt label test

- Dana's winning round: the episode explains a regulation and then refuses to apply it — and why that is the right call

Who should skip it: crafters, for whom none of this applies; anyone buying purely on environmental impact, which is a different claim; and any business whose supplier will not produce a specification and a lot certificate.

The MONÉGASQUE Snow White 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Is there such a thing as flavored edible glitter? Flavored shimmer exists in the wider decorating world, but drink glitter and luster dust are deliberately flavorless — and the reason is arithmetic, not laziness.

The guided dose is 0.1 grams per serving. That is a pinch. There is no flavoring that can be loaded into 0.1 grams of mineral powder and still be tasted in a full drink. You could scale the dose up to carry flavor, but you would buy that with grit in the mouth, a cloudy drink instead of a sparkling one, and a jar that empties many times faster — paying for taste by giving up the effect you bought the product for. The category chose the effect, and that is why bartenders use it at all: an odorless, chemically stable powder leaves a recipe alone.

In this episode:

- Why 0.1 grams cannot carry flavor, and what happens when you dose higher

- Dana's winning round: the mechanism really would work — here is what it costs

- Why "no flavor" runs at 18.4 percent of category negative mentions and also appears, word for word, in the positive ones

- How bars separate the two jobs: flavor from the build, shimmer from the pinch

- Clear drinks, and pinching at pour instead of dosing a pitcher in advance

Who should skip it: anyone who actually wants a flavor — buy a syrup or a liqueur instead — and anyone serving opaque or creamy drinks all night, where the effect drowns.

The MONÉGASQUE Iconic Gold 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Is there star-shaped edible glitter? Not in the way most people mean, and the thing you actually found has a name.

Small flat stars, hearts and snowflakes are sold as quins, confetti or shaped sprinkles, and they are a sugar confection — typical commercial sprinkle ingredient lists start with sugar, then cornstarch, oil, wax, food dyes and flavoring. Edible glitter is a different product class: a loose mineral pigment in pieces running 50 to 500 microns, a size at which a cut star would read as a speck rather than a star. The two fail differently, which is why people blame the wrong one. Sugar shapes soften, can bleed color into wet icing, and will not survive being stirred into a drink. Pigment glitter does not dissolve, adds no flavor, and is built to stay suspended in liquid.

In this episode:

- The one test that settles it: is this going on something wet and stirred?

- Why we say plainly that we do not make a shaped product

- The middle path — sprinkles for the silhouette, glitter for the light, on the same cupcake

- The per-serving math that shows buying both is not buying double

- The label check that applies to either product

Who should skip it: if the shape is the point — a star, a heart, something a 4-year-old will name out loud — buy the sprinkles. Glitter cannot do that.

The MONÉGASQUE Iridescent Butterfly 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

How do you apply edible glitter to a cake? There are two methods, they are not interchangeable, and picking the wrong one costs you twice.

Dry brushing gives a soft, diffused metallic sheen and it is fast: load a soft brush, tap off the excess, swipe. Painting gives coverage, edges and control: a small amount of dust mixed with a few drops of a clear high-proof spirit to a paint consistency, brushed on. Dry for sheen, wet for anything needing a line, a shape or a solid metallic face. The reason a spirit works as a carrier and water does not is that the pigment is almost insoluble in water — and it is thirsty, with oil absorption on the gold luster dust running 70 to 90 grams per 100 grams of powder.

In this episode:

- The two methods, and how to choose before you open the jar

- Waste control that costs nothing: work from a dish, tap on the rim, decide once

- Fondant takes paint, buttercream takes the dry brush — and why a tier gets finished in one session

- Luster dust at 5 to 25 microns versus flake glitter at 50 to 500 microns

- What to hand a client who asks what is in it

Who should skip it: painting a cake headed into a warm humid box, brushing very soft whipped frostings, and any design with no smooth surface to catch a sheen.

The MONÉGASQUE Gold 7 g luster dust is on Amazon at $9.99 with its full ingredient list printed on the jar; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

How do you use edible glitter on Halloween cookies so it actually stays on? Glitter needs something wet to grab, and that is the whole trick.

It sticks to icing while the icing is still wet and glossy. Once royal icing has flashed over and gone matte, the surface is closed and anything you shake at it slides off. So ice 3 or 4 cookies, glitter those, then ice the next 3 or 4 — or let the base coat set completely and pipe one fresh detail on top later, glittering only that. The second method moves the timing to whenever suits you, and a cookie where one spiderweb glitters reads as intentional rather than accidental.

In this episode:

- The wet-icing window, and the small-batch workflow that survives a weeknight with kids

- The landing-pad trick: pipe a fresh detail later and glitter only that

- Why the oven is irrelevant — a heat-stable mineral with a component melting point near 3000 degrees Celsius

- The Halloween palette straight from customers' carts: orange with purple, black and green

- Why black is the shade that earns its jar, by being the background rather than the decoration

- Dana's winning round: what to do when nobody in your kitchen is executing a 90-second window

Who should skip it: bare cookies with no icing, glaze or chocolate, rustic matte styling, and any seasonal jar with a pumpkin on the front and no ingredient list on the back.

The MONÉGASQUE Midnight Black 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

What is rose gold edible glitter actually for? It is the third metallic, and it exists because the first two have a blind spot.

Gold reads warm — on a blush and ivory table it turns brassy and starts fighting the flowers. Silver reads cool, and on that same pale table it disappears. Rose gold sits between them, which makes it the shade for blush, ivory, dusty pink and cream palettes. If your palette is jewel-toned or black-tie, you do not need it. The distinction that matters is not rose gold versus pink: pink is a color and stays pink, while rose gold is a metallic, so it catches light and changes as a glass turns. Buy the color, or buy the shine.

In this episode:

- The palette test that decides between gold, silver and rose gold in about 10 seconds

- Event math: 0.1 grams a serving, about 100 servings a 10 gram jar, 1 jar per 100 glasses

- Dana's winning round: when the pink you already own is the smarter $15

- Flake versus dust — 50 to 500 microns for drinks, 5 to 25 microns for a cake surface

- The toast question, answered precisely: what the federal color-additive listing for drinks actually names

Who should skip it: anyone working a cool or jewel-toned palette, anyone who only decorates pale cakes and never touches drinks, and first-time buyers with no palette in mind — a first jar should be a general one.

The MONÉGASQUE Rose Gold 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Which desserts does edible glitter work on? More than cake — and with Halloween eight weekends out, this is the pre-season scouting report.

The manufacturer's technical data sheet lists the range plainly: cake, candy, chocolate, and drinks. The working rule is one sentence — dust for sheen, flakes for sparkle. Luster dust (a 5 to 25 micron powder) gives smooth surfaces a metallic finish: frosting, fondant, chocolate. Flake glitter (50 to 500 microns) brings visible sparkle to icing, dipped strawberries, cookies, and candy. The mineral pigment is heat-stable and insoluble, so it survives the oven and won't bleed into glazes.

In this episode:

- The station-by-station table map: cake (still 52.1 percent of usage mentions in about 2,400 category reviews), dipped strawberries, cookies and cupcakes, candy

- The night-sky trick: black glitter on frosting makes every pale thing on top of it glow

- Dana's winning round: pick 1 or 2 hero surfaces — a table where everything sparkles is a table where nothing does

- The fall palette straight from customers' carts: orange with purple, black, and green

- Why the oven doesn't matter: heat-stable, insoluble, unbothered

Who should skip it: warm saucy desserts with no surface for sparkle, rustic-styled tables, and any shimmer jar with no ingredient list — pop-up seasonal products included.

The MONÉGASQUE Midnight Black 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.

Does edible glitter show up in poop? The internet's favorite glitter question gets a straight answer — with actual chemistry and a mostly straight face.

At the doses anyone actually uses — a pinch is 0.1 grams — you almost certainly won't notice anything. Per the safety data sheet, the mica-based pigment doesn't dissolve in water and resists both acid and alkali, so digestion has nothing to grab onto: what goes in passes through, unchanged, mixed into everything else you ate. And here's the honest part most answers skip: nobody has published a sparkle-visibility study. Anyone who tells you definitively what happens is making it up.

In this episode (an Ask the Table short):

- The chemistry of "passes through": insoluble, acid-resistant, stable

- Dana's winning round: there is no data, and honest shows say so

- The question under the question: WHAT did you swallow? Edible glitter is FDA-listed pigment with ingredients on the label; craft glitter was never food

- The real-world reason this matters: the 2018–2019 Rhode Island and Missouri investigations into cakes decorated with non-edible luster dusts containing copper, lead, and other metals

- When it's a professional's call: a kid plus a large amount of any glitter means poison control, not a podcast

Who should skip it: anyone hoping for a visible souvenir, and anyone who won't read a label first.

The MONÉGASQUE Magic Rainbow 10 g drink glitter is on Amazon with its full ingredient list printed on the jar — about $15; check the listing for current pricing.

Full transcript on the episode page. New questions answered every week at The Monégasque Table.