Top Low-Carb & Keto (Under 10g Carbs) Foods Highest in Water (Food Hydration) (USDA Ranking)

Low-carbohydrate and keto-compatible foods (under 10g carbs/100g) highest in Water (Food Hydration) (g per 100g), verified against the Wise Eating USDA Standard Reference catalog. Cellular hydration delivered directly within whole fruits, vegetables, broths, and cooked foods.

USDA Leaderboard: Top Low-Carb & Keto (Under 10g Carbs) Foods Highest in Water (Food Hydration) (USDA Ranking)

Click any food below to open its full 100+ nutrient profile (including 22 vitamins, 11 minerals, amino acids, omega-3s, PRAL acid load, and WHO baby feeding age). Top food in this category: Almond milk, unsweetened (97.4 g per 100g).

Rank	USDA Food Item	Water (Food Hydration) / 100g	% Daily Value	Per 100 kcal	Calories & Protein
#1	Almond milk, unsweetened	97.4 g	3.6%	649 g	15 kcal · 0.55g P
#2	Cucumber, peeled, raw	96.7 g	3.6%	0 g	10 kcal · 0.59g P
#3	Cucumber, for use on a sandwich	95.9 g	3.6%	599 g	16 kcal · 0.62g P
#4	Cucumber, raw	95.9 g	3.6%	599 g	16 kcal · 0.62g P
#5	Taro shoots, raw	95.8 g	3.5%	0 g	11 kcal · 0.92g P
#6	Lettuce, iceberg (includes crisphead types), raw	95.6 g	3.5%	0 g	14 kcal · 0.9g P
#7	Lettuce, red leaf, raw	95.6 g	3.5%	0 g	13 kcal · 1.33g P
#8	Lettuce, butterhead (includes boston and bibb types), raw	95.6 g	3.5%	0 g	13 kcal · 1.35g P
#9	Radishes, white icicle, raw	95.4 g	3.5%	0 g	14 kcal · 1.1g P
#10	Cabbage, Chinese, raw	95.3 g	3.5%	0 g	13 kcal · 1.5g P
#11	Cabbage, chinese (pak-choi), raw	95.3 g	3.5%	0 g	13 kcal · 1.5g P
#12	Tomatoes, yellow, raw	95.3 g	3.5%	635 g	15 kcal · 0.98g P
#13	Radish	95.3 g	3.5%	595 g	16 kcal · 0.68g P
#14	Celery juice	95.2 g	3.5%	560 g	17 kcal · 0.49g P
#15	Lettuce, Boston, raw	95 g	3.5%	528 g	18 kcal · 0.88g P
#16	Lettuce, green leaf, raw	95 g	3.5%	633 g	15 kcal · 1.36g P
#17	Celery, cooked, as ingredient	94.8 g	3.5%	527 g	18 kcal · 0.53g P
#18	Tomatoes, orange, raw	94.8 g	3.5%	592 g	16 kcal · 1.16g P
#19	Squash, summer, all varieties, raw	94.6 g	3.5%	592 g	16 kcal · 1.21g P
#20	Radishes, oriental, raw	94.6 g	3.5%	526 g	18 kcal · 0.6g P
#21	Chicory, witloof, raw	94.5 g	3.5%	556 g	17 kcal · 0.9g P
#22	Butterbur, (fuki), raw	94.5 g	3.5%	0 g	14 kcal · 0.39g P
#23	Celtuce, raw	94.5 g	3.5%	525 g	18 kcal · 0.85g P
#24	Cabbage, chinese (pe-tsai), raw	94.4 g	3.5%	590 g	16 kcal · 1.2g P
#25	Tomatoes, raw	94.4 g	3.5%	472 g	20 kcal · 0.82g P
#26	Tomatoes, red, ripe, cooked	94.3 g	3.5%	524 g	18 kcal · 0.95g P
#27	Nopales, cooked, without salt	94.3 g	3.5%	629 g	15 kcal · 1.35g P
#28	Acerola juice, raw	94.3 g	3.5%	410 g	23 kcal · 0.4g P
#29	Romaine lettuce, raw	94.3 g	3.5%	449 g	21 kcal · 0.98g P
#30	Squash, summer, crookneck and straightneck, raw	94.3 g	3.5%	496 g	19 kcal · 1.01g P
#31	Summer squash, yellow, raw	94.3 g	3.5%	496 g	19 kcal · 1.01g P
#32	Mixed salad greens, raw	94.3 g	3.5%	449 g	21 kcal · 1.31g P
#33	Tomato juice, canned, without salt added	94.2 g	3.5%	554 g	17 kcal · 0.85g P
#34	Soup, tomato	94.2 g	3.5%	496 g	19 kcal · 0.65g P
#35	Squash, summer, scallop, raw	94.2 g	3.5%	523 g	18 kcal · 1.2g P

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