PortionCalc

How Much Raw Onions Is 300 Calories?

300 calories of raw onions is 789 g (28 oz), about 5 1/2 raw onions.

That amount has 6.8 g of protein, 0.6 g of fat and 67 g of carbohydrates. Raw onions has 38 calories per 100 g, so every 10 g adds about 3.8 calories.

Raw Onions Calorie Calculator

789g
789 g of raw onions gives 300 calories.
Protein6.8 g9% of calories
Fat0.6 g2% of calories
Carbs67 g89% of calories
15% of a 2,000 calorie day

Your meal

Add portions from any food page to build a meal total. It stays in this browser.

    How much raw onions for other calorie targets

    TargetWeightAboutProtein
    100 calories263 g2 raw onions2.3 g
    200 calories526 g3 1/2 raw onions4.5 g
    300 calories789 g5 1/2 raw onions6.8 g
    500 calories1316 g9 raw onions11 g

    Raw Onions calories by serving size

    Common amounts of raw onions with calories and macros. Tap a row for its full nutrition page.

    ServingWeightCaloriesProteinFatCarbs
    1 ring5 g20 g0 g0.4 g
    2 rings10 g40.1 g0 g0.8 g
    1 slice15 g60.1 g0 g1.3 g
    2 slices30 g110.3 g0 g2.5 g
    50g50 g190.4 g0 g4.2 g
    1/2 cup80 g300.7 g0.1 g6.8 g
    100g100 g380.9 g0.1 g8.5 g
    4 oz113 g431 g0.1 g9.6 g
    1 raw onion148 g561.3 g0.1 g13 g
    1 cup160 g611.4 g0.1 g14 g
    200g200 g761.7 g0.2 g17 g
    2 raw onions296 g1122.5 g0.2 g25 g

    Raw Onions vs similar foods

    Calories per 100 g compared with other vegetables.

    Raw Onions: common questions

    How much raw onions is 300 calories?

    300 calories of raw onions is about 789 g, about 5 1/2 raw onions.

    How many calories are in 100 g of raw onions?

    100 g of raw onions has 38 calories.

    How much protein is in 300 calories of raw onions?

    300 calories of raw onions gives you 6.8 g of protein.

    More about raw onions

    Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2709795. Original description: Onions, raw. Portion weights are USDA household measures.