What ingredients are in Once Upon a Farm cereal?

Ingredients vary by product. Open a product from the catalog table above to see its recorded ingredients and allergens. Match the exact formula and package; products from different markets may differ.

How much sugar is in Once Upon a Farm cereal?

Across our catalog, Once Upon a Farm cereal averages 0.0g of added sugar per serving. The lowest is Banana Oatmeal Blend at 0g; the highest is Pear & Blueberry Baby Oatmeal Blend at 0g.

Which Once Upon a Farm cereal is healthiest for kids?

By added sugar, Once Upon a Farm Banana Oatmeal Blend is the lowest-sugar option in this category at 0g per serving (Tier B). The full ranked list is in the table below.

Once Upon a Farm Cereal for Kids: Ingredients & Added Sugar

The lowest-sugar Once Upon a Farm cereal is Banana Oatmeal Blend at 0g of added sugar per serving (Tier B). The highest is Pear & Blueberry Baby Oatmeal Blend at 0g (Tier B). Across 3 products in this line, 100% land at 3g or less of added sugar per serving (Tier C or better) — average across the line is 0.0g per serving.

Once Upon a Farm Cereal: added sugar in every variety (2026)

Swipe across to compare sugar and tiers.

Added sugar per serving for every Once Upon a Farm cereal variety, sorted from lowest to highest.
Variety	Added sugar (g/serving)	Total sugar (g)	Tier
Banana Oatmeal Blend	0g	5g	No added sugar· B
Mango Baby Oatmeal Blend	0g	8g	No added sugar· B
Pear & Blueberry Baby Oatmeal Blend	0g	7g	No added sugar· B

3 Once Upon a Farm cereal compared side-by-side. Average added sugar across this line is 0.0g per serving, with 100% at 3g or less (Tier C or better). Lowest-sugar pick: Banana Oatmeal Blend at 0g; highest is Pear & Blueberry Baby Oatmeal Blend at 0g.

Tier breakdown: 3 zero added sugar (Tier B).

#	Product	Sugar Tier	Added Sugar	Total Sugar
1	Banana Oatmeal Blend	No added sugar· B	0g	5g
2	Once Upon a Farm Mango Baby Oatmeal Blend	No added sugar· B	0g	8g
3	Once Upon a Farm Pear & Blueberry Baby Oatmeal Blend

Frequently asked questions

What ingredients are in Once Upon a Farm cereal?: Ingredients vary by product. Open a product from the catalog table above to see its recorded ingredients and allergens. Match the exact formula and package; products from different markets may differ.
How much sugar is in Once Upon a Farm cereal?: Across our catalog, Once Upon a Farm cereal averages 0.0g of added sugar per serving. The lowest is Banana Oatmeal Blend at 0g; the highest is Pear & Blueberry Baby Oatmeal Blend at 0g.
Which Once Upon a Farm cereal is healthiest for kids?: By added sugar, Once Upon a Farm Banana Oatmeal Blend is the lowest-sugar option in this category at 0g per serving (Tier B). The full ranked list is in the table below.

See all Once Upon a Farm products or browse all cereal.