Carbs in Prosecco Wine

How many carbs are in prosecco wine?

Prosecco Wine has 0g net carbs per 100g — 0g total carbs minus 0g fiber — plus 0g protein, 0g fat, and 20 calories. 1 glass (5 fl oz) works out to about 0g net carbs and 29 calories. That makes prosecco wine very low in net carbs and lower than the typical drink, which averages about 21.1g net carbs per 100g. At this carb count, prosecco wine is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Prosecco Wine
0g
Net carbs
0g
Total carbs
0g
Fiber
0g
Protein
0g
Fat
20
Calories

Values per 100 g.

Is prosecco wine keto-friendly?

Yes

Yes — prosecco wine is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). A typical serving — 1 glass (5 fl oz) — is about 0g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other drinks and meals.

Carbs by serving size

ServingNet carbsTotal carbsCalories
1 glass (5 fl oz)0g0g29
100 g (3.5 oz)0g0g20
1 oz (28 g)0g0g6

How many calories are in prosecco wine?

Prosecco Wine has 20 calories per 100g. 1 glass (5 fl oz) has about 29 calories. That's alongside 0g protein, 0g fat, and 0g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories20
Total carbs0g
Net carbs0g
Fiber0g
Sugar0g
Sugar alcohols0g
Protein0g
Fat0g
Sodium0mg
Potassium0mg

Source: Open Food Facts (Generic). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in prosecco wine?
Prosecco Wine has 0g of total carbs and 0g of net carbs per 100 grams.
How many net carbs are in prosecco wine?
Prosecco Wine has 0g of net carbs per 100 grams (total carbs 0g minus 0g fiber).
Is prosecco wine keto-friendly?
Yes — prosecco wine is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). A typical serving — 1 glass (5 fl oz) — is about 0g net carbs. On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other drinks and meals.
How many calories are in prosecco wine?
Prosecco Wine has 20 calories per 100 grams.
How many carbs are in 1 glass (5 fl oz) of prosecco wine?
1 glass (5 fl oz) of prosecco wine (147g) has about 0g net carbs, 0g total carbs, and 29 calories.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.