Carbs in Oatmeal Starbucks

How many carbs are in oatmeal starbucks?

Oatmeal Starbucks has 57.2g net carbs per 100g — 67.9g total carbs minus 10.7g fiber — plus 14.3g protein, 7.1g fat, and 357 calories. That makes oatmeal starbucks high in net carbs and about average for the typical breads and grain, which averages about 45.2g net carbs per 100g. At this carb count, oatmeal starbucks 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

Oatmeal Starbucks
57.2g
Net carbs
67.9g
Total carbs
10.7g
Fiber
14.3g
Protein
7.1g
Fat
357
Calories

Values per 100 g.

Is oatmeal starbucks keto-friendly?

Not really

Oatmeal Starbucks is generally not keto-friendly. It has 57.2g net carbs per 100g (67.9g total carbs − 10.7g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)57.2g67.9g357
1 oz (28 g)16g19g100

How many calories are in oatmeal starbucks?

Oatmeal Starbucks has 357 calories per 100g. That's alongside 14.3g protein, 7.1g fat, and 57.2g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories357
Total carbs67.9g
Net carbs57.2g
Fiber10.7g
Sugar0g
Sugar alcohols0g
Protein14.3g
Fat7.1g
Sodium268mg
Potassium0mg

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

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Frequently asked questions

How many carbs are in oatmeal starbucks?
Oatmeal Starbucks has 67.9g of total carbs and 57.2g of net carbs per 100 grams.
How many net carbs are in oatmeal starbucks?
Oatmeal Starbucks has 57.2g of net carbs per 100 grams (total carbs 67.9g minus 10.7g fiber).
Is oatmeal starbucks keto-friendly?
Oatmeal Starbucks is generally not keto-friendly. It has 57.2g net carbs per 100g (67.9g total carbs − 10.7g fiber). On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
How many calories are in oatmeal starbucks?
Oatmeal Starbucks has 357 calories per 100 grams.

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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.