Amounts are per 100 grams, from USDA FoodData Central. Basic and whole foods are lab-measured (SR Legacy and Foundation Foods); branded packaged products carry the manufacturer's own label values. FoodFactsUSA reports what a food contains; it is not dietary advice.

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Per 100 gTOASTED ONION TOPS BUNS, TOASTED ONIONPREMIUM BUNS

Calories299299

Protein10.4 g10.4 g

Total fat4.5 g4.5 g

Saturated fat0.8 g1.5 g

Carbohydrate55.2 g56.7 g

Fiber4.5 g2.2 g

Sugars7.5 g7.5 g

Sodium507 mg507 mg

Potassium136 mg—

Calcium94 mg60 mg

Iron3 mg2 mg

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Source: USDA FoodData Central. Comparison is per 100 g of each food.