Gut-Healing Marshmallows with Collagen and Raw Honey

Most commercial marshmallows are built on a foundation of corn syrup, cornstarch, and vegetable gum. They're light, fluffy, and engineered to dissolve on your tongue in exactly the way food scientists calculated would keep you wanting more. They're also barely food.

The good news is that marshmallows are absurdly simple to make at home. And when you make them yourself, you get to swap out every single ingredient for something that actually nourishes your gut.

Why marshmallows deserve a second look

Gelatine, the primary structure in these marshmallows, is essentially cooked collagen.¹ Your gut lining is built from collagen and needs consistent replenishment, particularly if you're managing inflammation, leaky gut, or just the general wear of modern digestion. Raw honey brings enzymes and antimicrobial compounds that support the microbiome.²

The pairing matters. Collagen and honey together create a treat that's genuinely restorative, not just a moment of sweetness before the crash.

These marshmallows are foolproof, forgiving, and shareable in a way that makes sneaking nutrition into a treat feel effortless.

They're also the kind of thing people actually want to eat. You can hand these to children, to guests, to anyone, and they'll taste like an indulgence without the guilt or the afternoon energy collapse.

What makes these different

Commercial marshmallows use cornstarch and powdered sugar as the final dust. These use a blend of coconut flour and arrowroot powder, which gives them a gentler texture on the digestive system and a whisper of coconut depth that no one expects. It's a small shift that changes everything about how these feel in the mouth.

The base is unflavoured grass-fed gelatine and raw honey. No corn syrup, no vegetable gum, no emulsifiers. Just the bare minimum of what makes a marshmallow fluffy and stable.

Equipment and ingredients

You'll need an electric mixer (or very strong arms and patience), a baking tin, parchment paper, and a wire whisk. That's the core.

• 250g raw honey (warm, not hot)
• 300ml water
• 25g grass-fed gelatine powder (unflavoured)
• 4 large egg whites
• 1 tsp vanilla extract (optional, or use rose water)
• Pinch of sea salt
• For dusting: 50g coconut flour + 50g arrowroot powder (mixed together)

The quality of your gelatine matters. Grass-fed, unflavoured gelatine has a clean taste and dissolves smoothly. The raw honey should be visible on the jar label (not heat-processed), because those enzymes are half the point.

The method, step by step

Line a baking tin with parchment and lightly dust the bottom with your coconut flour and arrowroot mixture. You're creating a non-stick surface that won't strip the goodness from your marshmallows.

Bloom your gelatine. Pour 100ml of cold water into a bowl, sprinkle the gelatine over the surface, and let it sit for 5 minutes. It'll become a thick sponge. Don't skip this step. Blooming allows the gelatine to hydrate evenly and dissolve smoothly later.

Warm your remaining 200ml of water until it's steaming but not boiling. Add the bloomed gelatine and stir until completely dissolved. The mixture should be clear and warm. Pour in your raw honey and stir gently. Add the salt and vanilla. Set this aside.

Pour the honey mixture into your egg whites slowly while the mixer is running. This is the moment where the magic happens. The whipping action incorporates air; the warm honey mixture cooks the egg whites gently; the gelatine sets the structure.

Whip your egg whites until they form soft peaks. This takes about 3 minutes on high speed. They should be light, fluffy, and hold their shape when you lift the whisk, but not so stiff that they're grainy or beginning to break.

Turn the mixer to medium speed. With the mixer running, pour the warm honey and gelatine mixture in a slow, steady stream into the egg whites. This is crucial. You're tempering the eggs gently, not scrambling them. Continue beating until the mixture has tripled in volume and looks like thick, glossy mousse. This takes about 8 to 10 minutes.

Pour the mixture into your lined tin, smooth the top gently with a spatula, and let it sit at room temperature for at least 4 hours, or overnight. It'll set as the gelatine cools and firms up.

Once set, turn the marshmallow slab out onto a board dusted generously with your coconut flour and arrowroot mixture. Using a sharp knife (dipped in water between cuts), slice the slab into squares. Toss each piece in the dusting mixture until all sides are coated. You can use kitchen shears if you prefer, though a wet knife gives cleaner edges.

Serving and storage

These are best eaten within 5 to 7 days, stored in an airtight container at room temperature. They soften slightly over time, which is part of their charm. The honey keeps them moist; the gelatine keeps them stable.

In warmer months, you can store them in the fridge, but let them come to room temperature before eating. Cold marshmallows feel dense. Room temperature is where they're meant to shine.

Make them your own

Once you've made them once, variations are obvious. Rose water instead of vanilla. A few drops of peppermint extract. Desiccated coconut mixed into the dusting powder. A pinch of ground cardamom whisked into the egg whites at the start.

The foundation stays the same. Gelatine, raw honey, egg whites, time. Everything else is flavour and personality.

The beauty of these marshmallows is that they're as fun to make as they are to eat. Hand them to someone you love and watch them realise that a treat can also nourish.

References

1. 1. Ricard-Blum S. The Collagen Family. Cold Spring Harbor Perspectives in Biology, 2011. PMC3003457.
2. 2. Mandal MD, Mandal S. Honey: its medicinal property and antibacterial activity. Asian Pacific Journal of Tropical Biomedicine, 2011. PMID 23569748.