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Sponge cake: carbs and carb exchanges

Values per 100 g: sponge cake.

60.5g net carbs per 100 g

4.0carb exchanges per 100 g (15 g each)

3.1carb exchanges per portion: 2 pieces, 76 g

These are reference values. Set your insulin dose with your doctor.

Nutrition per 100 g

Net carbs60.5 g
Fiber0.5 g
Protein5.4 g
Fat2.7 g
Energy290 kcal

Source: USDA FoodData Central, SR Legacy, record 172706 “Cake, sponge, commercially prepared”. Net carbs = total carbs 61.0 g − fiber 0.5 g.

Portions

Carbs and carb units of typical portions
Portion1 piece38 g2 pieces76 g
Net carbs, g23.046.0
Carb units (10 g)2.34.6
Carb units (12 g)1.93.8
Carb exchanges (15 g)1.53.1

The portion weights come from the USDA household measures for this food. Carb units = carbs of the portion ÷ 10, 12 or 15 g.

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