2026 data Public-data reference. official source
Fiber one
Fiber one: 4.4/5 average ingredient safety
Fiber one has 112 products tracked on PlainIngredients, with an average ingredient safety score of 4.4 out of 5 across scored products. Its most common product category is Snacks.
- Average ingredient safety: 4.4/5 across 99 scored products
- Top category: Snacks (93 products)
Open-data reference.
112 products analyzed for ingredient safety
Brand Insight: Fiber one
Fiber one: 112 tracked products, an average ingredient safety score of 4.4 out of 5, Low-Risk-to-Safe territory on regulatory grounds. The three most represented product categories are Snacks, Sweet snacks, Biscuits and cakes (10 category labels). Nutri-Score spans 4 of 5 rating bands. Scoring methodology →
How this brand-level score works
A brand-level safety profile aggregates every tracked product we associate with this brand, then summarizes how the safety scores of their ingredients are distributed across that catalog. The standing shown here reflects the additives recorded for these products in Open Food Facts, matched against current FDA and EU regulatory status, it is not an endorsement, a certification, or an independent laboratory finding. Formulations change over time and regional variants differ, so a specific item on a shelf may not match the aggregate above. Read the actual ingredient list printed on packaging before making a purchasing decision, and treat a low score as a prompt to look closer rather than a definitive verdict on a brand.
Sources: Open Food Facts (CC0) · FDA SAFFA · EU Regulation (EC) No 1333/2008
112
Products
4.4
Avg Safety Score
10
Categories
Nutri-Score Distribution
A
0
B
1
C
35
D
38
E
31
Products
5
90 Calorie S'Mores Soft-Baked Bars
2 ingredients · Nutri-Score D · Safe
4.3
Baked Bar, Pumpkin
3 ingredients · Nutri-Score D · Low Risk
5
Baked Bars, Lemon Bar
4 ingredients · Nutri-Score D · Safe
5
Baked Bars, Orange Cranberry
4 ingredients · Nutri-Score D · Safe
4.3
Baked Bars, Pumpkin Bar
3 ingredients · Nutri-Score D · Low Risk
5
Baked Bars, Strawberries & Cream Bar
4 ingredients · Nutri-Score D · Safe
5
Bars, Cinnamon Coffee Cake
2 ingredients · Nutri-Score D · Safe
5
Birthday Cake Bar Baked Bars, Birthday Cake Bar
2 ingredients · Nutri-Score D · Safe
4
Bran Cereal
3 ingredients · Nutri-Score B · Low Risk
5
Brownie
2 ingredients · Nutri-Score NOT-APPLICABLE · Safe
5
Brownie Bites, Chocolate Caramel
2 ingredients · Nutri-Score E · Safe
5
Brownie Bites, Chocolate Fudge
2 ingredients · Nutri-Score E · Safe
3.7
brownie chocolate fudge
3 ingredients · Nutri-Score C · Low Risk
3.6
Brownies Chocolate Chip Cookie
5 ingredients · Low Risk
3.8
Brownies Chocolate Chip Cookie
4 ingredients · Nutri-Score C · Low Risk
3.7
Brownies Chocolate Fudge
3 ingredients · Nutri-Score C · Low Risk
3.8
Brownies Chocolate Fudge
4 ingredients · Nutri-Score C · Low Risk
3.8
Brownies Chocolate Fudge Brownie Flavor
4 ingredients · Nutri-Score C · Low Risk
5
Brownies, Chocolate Peanut Butter
2 ingredients · Nutri-Score D · Safe
5
Brownies, Mint Fudge
2 ingredients · Nutri-Score E · Safe
5
Calorie lemon bar baked bars
4 ingredients · Nutri-Score C · Safe
3.7
Caramel Nut Chewy Bar
7 ingredients · Nutri-Score D · Low Risk
3.7
Caramel Nut Chewy Bars
7 ingredients · Nutri-Score E · Low Risk
4.2
Cheesecake bar
6 ingredients · Low Risk
4.6
Cheesecake Bar, Chocolate
5 ingredients · Nutri-Score E · Safe
4.5
Cheesecake Bar, Key Lime
4 ingredients · Nutri-Score E · Low Risk
4.6
Cheesecake Bar, Key Lime
5 ingredients · Nutri-Score E · Safe
4.4
Cheesecake Bar, Salted Caramel
7 ingredients · Nutri-Score E · Low Risk
4.3
Cheesecake Bar, Salted Caramel Cheesecake
6 ingredients · Nutri-Score D · Low Risk
4.2
Cheesecake Bar, Strawberry
6 ingredients · Nutri-Score D · Low Risk
4.2
Cheesecake Bar, Strawberry
6 ingredients · Nutri-Score D · Low Risk
4
Chewy Bar
1 ingredient · Nutri-Score C · Low Risk
3
Chewy bar (chocolate)
1 ingredient · Nutri-Score C · Mixed
--
Chewy Bar Chocolate Caramel & Pretzel
0 ingredients · Nutri-Score C
3.8
Chewy Bars Protein
5 ingredients · Nutri-Score D · Low Risk
4
Chewy Bars, Oats & Chocolate
1 ingredient · Nutri-Score D · Low Risk
4
Chewy Bars, Oats & Chocolate
1 ingredient · Nutri-Score C · Low Risk
4
Chewy Bars, Oats & Chocolate
1 ingredient · Nutri-Score C · Low Risk
4
Chewy Bars, Oats & Peanut Butter
1 ingredient · Nutri-Score C · Low Risk
4
Chewy Bars, Oats & Peanut Butter
2 ingredients · Nutri-Score D · Low Risk
--
Chewy Bars, Oats & Peanut Butter
0 ingredients
3.7
Chewy Bars, Protein, Caramel Nut
7 ingredients · Nutri-Score E · Low Risk
4.4
Chocolate Donut
5 ingredients · Low Risk
5
Chocolate Fudge Brownie
2 ingredients · Nutri-Score E · Safe
3.7
Chocolate Fudge Brownies
3 ingredients · Nutri-Score C · Low Risk
5
Coffee Cake, Cinnamon
2 ingredients · Nutri-Score D · Safe
--
Cookie Bites, Crunchy Double Chocolate
0 ingredients · Nutri-Score E
--
Cookie Bites, Crunchy Lemon
0 ingredients · Nutri-Score E
--
Cookie Bites, Crunchy Lemon
0 ingredients · Nutri-Score E
5
Cookie Dough Supreme Brownie
2 ingredients · Nutri-Score D · Safe
3.8
Cookies & Creme Protein Chewy Bars, Cookies & Creme
4 ingredients · Nutri-Score D · Low Risk
5
Fiber One 70 Calorie Birthday Cake Baked Bar
2 ingredients · Nutri-Score C · Safe
--
Fiber One 90 Calorie Chocolate Peanut Butter Chewy Bar
0 ingredients · Nutri-Score C
5
Fiber One Brownies Supreme Brownie Cookie Dough
2 ingredients · Nutri-Score E · Safe
4
Fiber One Chewy Bars Oats & Chocolate
1 ingredient · Nutri-Score C · Low Risk
5
Fiber One Chocolate Chunk Soft Baked Cookie
1 ingredient · Nutri-Score E · Safe
4
Fiber One Protein Chocolate Pretzel Nut Chewy Bar
5 ingredients · Nutri-Score D · Low Risk
4.2
Fiber One Strawberry Cheesecake Bar
6 ingredients · Nutri-Score E · Low Risk
5
Fiber one supreme brownie triple chocolate
2 ingredients · Nutri-Score D · Safe
5
Fiber One, Baked Bars, Orange, Cranberry, Orange, Cranberry
4 ingredients · Nutri-Score D · Safe
4.6
Fiber One, Cheesecake Bar, Chocolate, Chocolate
5 ingredients · Nutri-Score E · Safe
4.6
Fiber One, Cheesecake Bar, Key Lime, Key Lime
5 ingredients · Nutri-Score E · Safe
4.4
Fiber One, Cheesecake Bar, Salted Caramel, Salted Caramel
5 ingredients · Nutri-Score E · Low Risk
4.4
Fiber One, Cheesecake Bar, Salted Caramel, Salted Caramel
7 ingredients · Nutri-Score E · Low Risk
3.5
Fiber One, Chewy Bars, Oat & Strawberry, Oat & Strawberry
2 ingredients · Nutri-Score C · Mixed
4
Fiber One, Chewy Bars, Oats & Caramel, Oats & Caramel
1 ingredient · Nutri-Score C · Low Risk
5
Fiber One, Chocolate Chunk
1 ingredient · Nutri-Score E · Safe
5
Fiber One, Chocolate Chunk Soft Baked Cookies
1 ingredient · Nutri-Score E · Safe
--
Fiber One, Crunchy Cookie
0 ingredients · Nutri-Score D
--
Fiber One, Crunchy Cookies, Chocolate Chip, Chocolate Chip
0 ingredients · Nutri-Score E
--
Fiber One, Crunchy Cookies, Sugar, Sugar
0 ingredients · Nutri-Score D
4.6
Fiber One, Fruit Flavored Snacks
5 ingredients · Nutri-Score D · Safe
--
Fiber One, Monster Soft-Baked Cookies
0 ingredients · Nutri-Score D
4.3
Fiber One, Protein - Sweetened Granola Cereal, Cranberry Almond, Cranberry Almond
3 ingredients · Nutri-Score C · Low Risk
4.3
Fiber One, Protein - Sweetened Granola Cereal, Maple Brown Sugar, Maple Brown Sugar
3 ingredients · Nutri-Score C · Low Risk
--
Fiber One, Soft-Baked Cookies
0 ingredients · Nutri-Score D
5
Fiber One, Soft-Baked Cookies, Dark Chocolate, Peanut Butter, Dark Chocolate, Peanut Butter
1 ingredient · Nutri-Score E · Safe
5
Fiber One, Soft-Baked Cookies, Double Chocolate, Double Chocolate
1 ingredient · Nutri-Score E · Safe
5
Fiber One, Soft-Baked Cookies, Peanut Butter, Peanut Butter
1 ingredient · Nutri-Score E · Safe
5
Fiber One, Soft-Baked Cookies, Peanut Butter, Peanut Butter
1 ingredient · Nutri-Score E · Safe
4.5
Fiber One, Streusel Bar, Blueberry, Blueberry
2 ingredients · Nutri-Score C · Low Risk
4
Fiber One, Streusel Bars, Blueberry, Blueberry
1 ingredient · Nutri-Score C · Low Risk
4.5
Fiber One, Streusel Bars, Strawberry, Strawberry
2 ingredients · Nutri-Score C · Low Risk
3
Fiber One, Trail Mix Chewy Bar
1 ingredient · Nutri-Score C · Mixed
4.6
Fruit Flavored Snacks, Assorted Fruit
5 ingredients · Nutri-Score D · Safe
4.5
Fruit Flavored Snacks, Mixed Berry
4 ingredients · Nutri-Score D · Low Risk
4
General mills cereal
3 ingredients · Nutri-Score C · Low Risk
5
Gingerbread Baked Bars
2 ingredients · Nutri-Score D · Safe
4
Honey clusters breakfast cereal
3 ingredients · Nutri-Score C · Low Risk
--
Layered Chewy Bar
0 ingredients · Nutri-Score E
--
Layered Chewy Bars
0 ingredients · Nutri-Score E
5
Lemon Bar
4 ingredients · Nutri-Score D · Safe
4
Meal Bar, Chocolate Peanut Butter
8 ingredients · Nutri-Score D · Low Risk
4
Meal Bar, Dark Chocolate Almond
2 ingredients · Low Risk
5
Mint fudge bar
2 ingredients · Nutri-Score C · Safe
4
Oats & Chocolate Chewy Bars
1 ingredient · Nutri-Score C · Low Risk
3.5
Oats & Chocolate Chewy Bars, Oats & Chocolate
2 ingredients · Nutri-Score C · Mixed
4
Oats & Chocolate Chewy Bars, Oats & Chocolate
1 ingredient · Nutri-Score C · Low Risk
4
Oats & Chocolate Mini Chewy Bars, Oats & Chocolate
1 ingredient · Nutri-Score D · Low Risk
3.9
Peanut butter cocoa crumle protein bar
9 ingredients · Nutri-Score D · Low Risk
3.5
Protein
2 ingredients · Nutri-Score E · Mixed
3.8
Protein Bars, Chocolate Chip
4 ingredients · Nutri-Score D · Low Risk
4
Protein Nut Chewy Bars, Chocolate Pretzel Nut
5 ingredients · Nutri-Score D · Low Risk
5
Soft-Baked Bar Cinnamon Coffee Cake
2 ingredients · Nutri-Score C · Safe
4.4
Soft-Baked Bars Cinnamon Coffee Cake
5 ingredients · Nutri-Score C · Low Risk
3.5
Soft-Baked Bars Cinnamon Coffee Cake
2 ingredients · Mixed
3.7
Soft-Baked Bars Cinnamon Coffee Cake
3 ingredients · Nutri-Score C · Low Risk
5
Soft-Baked Cookies, Chocolate Chunk
1 ingredient · Nutri-Score E · Safe
4
Streusel Bars, Blueberry
1 ingredient · Nutri-Score C · Low Risk
4.5
Streusel Bars, Strawberry
2 ingredients · Nutri-Score C · Low Risk
5
Supreme Brownie Triple Chocolate, Triple Chocolate
2 ingredients · Nutri-Score D · Safe
5
Supreme Brownies, Triple Chocolate
2 ingredients · Nutri-Score D · Safe
Source: Open Food Facts (product data), FDA Substances Added to Food Inventory (safety scores), EU Regulation (EC) No 1333/2008 Open Food Facts (product data), FDA Substances Added to Food Inventory (safety scores), EU Regulation (EC) No 1333/2008
Top Categories
- Snacks 93
- Sweet snacks 53
- Biscuits and cakes 42
- Biscuits 20
- Biscuits and crackers 19
- Cakes 17
- Plant-based foods and beverages 12
- Plant-based foods 12
- Cereals and potatoes 12
- Cereals and their products 12
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from Open Food Facts and the FDA Substances Added to Food Inventory. Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.