Not Keto
Apple
20.90g net carbs per 1 medium apple
Eaten fresh and whole, one medium apple lands at 20.9 g net carbs, which can use up most of a day's allowance in a single sitting. Save it for off-keto days, or stick to a few thin slices if you really want the taste.
Built by Barron Hansen · Last updated July 2026
Nutrition Facts
Fits My Daily Budget?
Set your daily net carb limit to see how one serving fits.
One serving uses 100% of your 20g daily budget.
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Good to Know
Almost all of those carbs come from natural sugar, so there's no clever low-carb workaround here, even with tart varieties like Granny Smith. Watch out for dried apple chips and applesauce too, since drying concentrates the sugar and many jarred sauces add more on top. If you're craving that crisp, sweet bite, a few slices of cucumber with cinnamon or a small portion of berries will cost you far fewer carbs.
Is Apple Keto? The Full Answer
Apple contains 20.90g net carbs per 1 medium apple (23.30g total carbs minus 2.40g fiber). Eaten fresh and whole, one medium apple lands at 20.9 g net carbs, which can use up most of a day's allowance in a single sitting. Save it for off-keto days, or stick to a few thin slices if you really want the taste.
On a standard ketogenic diet, most people target 20-25g net carbs per day. A single serving uses 105% of a 20g daily carb limit. If you are following a strict ketogenic protocol, reach for a lower-carb option instead.
Better Keto Swaps
Apples are a tough sell on keto. A single medium one runs 20.9 g net carbs, which can eat your whole daily budget in one snack. Here are a few swaps that scratch the same itch with far less sugar. Berries are your easiest move: half a cup of raspberries lands around 3.3 g net carbs and still gives you that sweet-tart bite, plus a little fiber. Want crunch instead? Try a few thin slices of jicama (about 2.5 g net carbs per half cup) tossed with cinnamon and a pinch of salt - it mimics the fresh, snappy texture nicely. For something closer to the cooked-apple experience, simmer chunks of chayote squash with cinnamon and a keto sweetener; it softens like baked apple at roughly 3 g net carbs per cup. Any of these keeps you in the game while an apple would not.
Track Your Ketone Levels
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