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 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
More snacks
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