View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Froot Loops
Froot Loops by Kellogg's provides 379 kcal per 100 g, with 41.4 g of sugars and 3.5 g of protein. That is 91% more sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Extruded cereals category and comes in a 12.2 oz (345 g) pack. Contains: gluten, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 cup (29 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 379 kcal | 110 kcal | 385 | |
| Total fat | 3.5 g | 1 g | 1% | 5 −30% |
| Saturated fat | 1.7 g | 0.5 g | 3% | 1.1 +57% |
| Carbohydrates | 89.7 g | 26 g | 9% | 74.6 +20% |
| Total sugars | 41.4 g | 12 g | 21.7 +91% | |
| Added sugars | 51.5 g | 14.9 g | 30% | 16.5 +211% |
| Dietary fiber | 10.3 g | 3 g | 11% | 7.4 +41% |
| Protein | 3.5 g | 1 g | 2% | 8.8 −61% |
| Salt | 1.2 g | 0.3 g | 0.7 +58% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 1164 Extruded cereals products on Foodmetria.
Compared with other extruded cereals
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Sugar, corn flour blend (whole grain yellow corn flour, degerminated yellow corn flour), _wheat_ flour, whole grain _oat_ flour, _oat_ fiber, soluble corn fiber, contains 2% or less of: partially hydrogenated vegetable oil (coconut, _soybean_ and/or cottonseed), salt, red 40, natural flavor, blue 2, turmeric (color), yellow 6, annatto (color), blue 1, BHT (for freshness), Vitamins and Minerals (Vitamin C (sodium ascorbate and ascorbic acid), niacinamide, reduced iron, zinc oxide, vitamin B5 (pyridoxine hydrochloride), vitamin B2 (riboflavin), vitamin B1 (thiamin hydrochloride), vitamin A palmitate, folic acid, vitamin D, vitamin B12)
- Allergens
- GlutenSoybeans
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 12.2 oz (345 g)
- Serving size
- 1 cup (29 g)
- Sold in
- United States
- Barcode
- 0032000397187
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Froot Loops?
Froot Loops contains 379 kcal per 100 g and about 110 kcal per serving (1 cup (29 g)).
How much sugar is in Froot Loops?
Froot Loops has 41.4 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Froot Loops healthy?
It has a Nutri-Score of D (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Froot Loops contain?
According to the label data it contains: Gluten, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 4, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
Compare & rankings
Healthier alternatives
Best in category →Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.
a NOVA 1 
a NOVA 1 
a NOVA 1 
a NOVA 1 More extruded cereals
View all →
c NOVA 4 
a NOVA 3 
a NOVA 4 
a NOVA 4 
d NOVA 3
a NOVA 1 More from Kellogg's
View all →
d NOVA 3 
d NOVA 4 
c NOVA 3 
e NOVA 4 
c NOVA 4 
e NOVA 4