30/100

Snacks

Marshmallows

Poor — Marshmallows works against fat-burning.

Sugar and corn syrup whipped with gelatin — a fast-digesting, high-sugar treat.

The breakdown

Per serving: 4 pieces (28g)

Glycemic load
15
Sugar (g)
17
Fiber (g)
0
Protein (g)
1

Glycemic index 62 · Carbs 24g · Fat 0g · Processing ultra-processed

What this means for fat-burning

A FatTonic Score of 30 places marshmallows in the Poor band. The score is dominated by its glycemic load of 15 (moderate — a noticeable but manageable rise).

Its high sugar content is the main reason to keep portions in check. Being ultra-processed, it is also easy to overeat.

See how your whole day scores — free Metabolic Score →

Frequently asked questions

Does marshmallows spike insulin?

Marshmallows has a glycemic load of 15 and a FatTonic Score of 30 out of 100, which means it works against fat-burning. Sugar and corn syrup whipped with gelatin — a fast-digesting, high-sugar treat.

Is marshmallows good for fat loss?

With a FatTonic Score of 30/100 (Poor), marshmallows works against fat-burning. Sugar and corn syrup whipped with gelatin — a fast-digesting, high-sugar treat.

Better swaps

100
AvocadoExcellent · GL 0
100
BroccoliExcellent · GL 1
100
SpinachExcellent · GL 0

More snacks

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