Use in Moderation
Beets
6.80g net carbs per 1/2 cup
Half a cup runs 6.8 g net carbs, mostly from natural sugar, so beets can eat up a big chunk of a strict 20 g daily limit fast. Keep portions to a few slices alongside lower-carb veggies if you want a taste without blowing your budget.
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 34% of your 20g daily budget.
Plan the rest of your day
Good to Know
Beets carry more natural sugar than most vegetables, so the carbs come from the beet itself, not from anything added. Watch the canned and pickled versions, since brands like Aunt Nellie's and Del Monte often add cane sugar or pack the beets in a sweetened brine that bumps the count higher. If you want the flavor with fewer carbs, roast a small amount fresh and weigh your portion rather than eyeballing it, because the slices add up fast.
Is Beets Keto? The Full Answer
Beets contains 6.80g net carbs per 1/2 cup (8.50g total carbs minus 1.70g fiber). Half a cup runs 6.8 g net carbs, mostly from natural sugar, so beets can eat up a big chunk of a strict 20 g daily limit fast. Keep portions to a few slices alongside lower-carb veggies if you want a taste without blowing your budget.
On a standard ketogenic diet, most people target 20-25g net carbs per day. A single serving uses 34% of a 20g daily carb limit. Track your portions carefully and account for other carbs in your meals.
Better Keto Swaps
Beets are sweet for a reason. At 6.8 g net carbs per half cup, they eat up a chunk of a tight keto budget, so here are a few lower-carb stand-ins. Radishes are the closest swap when you want that earthy crunch and a pop of color. Roast them and they soften into something almost beet-like, at roughly 1 g net carbs per half cup. For a roasted root vegetable feel, try cauliflower. It holds seasoning well and sits around 1.5 g net carbs per half cup. And if you are after deep color in a salad or slaw, red cabbage brings that without the sugar load, landing near 2 g net carbs per half cup.
Track Your Ketone Levels
The Keto-Mojo meter is the gold standard for confirming you're actually in ketosis. Know your numbers - don't guess.