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Per 100g
Nutrition data source: USDA FoodData Central
Common measurement equivalents in grams
Yes, canned corn is a nutritious vegetable that provides dietary fiber, B vitamins, and essential antioxidants like lutein and zeaxanthin. It supports digestive health and eye health while being naturally low in fat. For the healthiest option, look for varieties with 'no salt added'.
A 100g serving of canned whole kernel corn contains approximately 72 calories and 16g of carbohydrates. It also provides about 2.4g of protein and a very low fat content of 0.7g, making it a moderate-energy grain-based vegetable.
Yes, corn is naturally gluten-free. Canned whole kernel corn is safe for individuals with celiac disease or gluten sensitivities, provided no gluten-containing additives were used during the canning process.
Canned corn is generally not considered keto-friendly because it is relatively high in starch and carbohydrates. With 16g of carbs per 100g, even a small serving can take up a significant portion of a daily ketogenic carb limit.
No, canned corn is pre-cooked during the canning process and is safe to eat directly from the can. You can serve it cold in salads or heat it briefly in a microwave or on a stovetop if you prefer it warm.
Draining and rinsing canned corn is highly recommended to reduce the sodium content by up to 40%. Rinsing also removes the thick, starchy canning liquid, resulting in a cleaner taste and better texture for your recipes.
Canned corn is very similar in nutrition to fresh corn and even contains higher levels of certain antioxidants like ferulic acid, which are released during the heating process. While some Vitamin C may be lost during canning, the fiber and mineral content remain largely intact.
whole kernel corn, canned is a versatile ingredient found in cuisines around the world. With 72 calories per 100g and 2.4 grams of protein, it's a nutritious addition to many dishes.
Explore more ingredients in the grain category with complete nutrition information.
View all grain →Discover 1 recipes featuring whole kernel corn, canned with step-by-step instructions.
Browse recipes →Once opened, canned corn should be transferred from the tin can to an airtight glass or plastic container. It will stay fresh in the refrigerator for approximately 3 to 4 days.
Yes, you can freeze leftover canned corn. Drain the kernels thoroughly and place them in a freezer-safe bag or container; they will maintain good quality for up to 2 to 3 months.
Discard the corn if it has a sour smell, a slimy texture, or if you see any mold. Additionally, never consume corn from a can that is bulging, leaking, or severely dented, as this may indicate bacterial contamination.