Is Optimum Nutrition Whipped Protein Bar Chocolate Peanut Butter Flavour Gluten Free?

This product may or may not be gluten free as it lists 4 ingredients that could contain gluten depending on the source. We recommend contacting the manufacturer directly to confirm.

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Why it's a maybe for gluten free

caramel flavour layer
soy lecithin: natural flavourings
starch
flavouring

caramel flavour layer

Dietitian note

Flavors and flavoring in food can be derived from a variety of sources, some of which may contain gluten. Unless the label states that the product is gluten-free, we recommend you verify with the manufacturer.

Note by Team Spoonful, Clinical nutrition experts

soy lecithin: natural flavourings

starch

flavouring

Every flagged ingredient, explained

Notes and swaps for all 4 flagged ingredients, plus gluten free products to buy instead.

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Ingredients

Milk Protein Blend (Milk Protein Isolate, Whey Protein Isolate, Calcium Caseinate, Hydrolysed Whey Protein Isolate, Emulsifier: Soy Lecithin), Protein Milk Chocolate Coating (15%) (Whey Protein Concentrate [Milk], Cocoa Butter, Whole Milk Powder, Sweetener: Maltitol: Cocoa Mass, Natural Vanilla Flavouring), Humectant (Glycerol), Caramel Flavour Layer (9%) (Humectant: Glycerol; Sweetener: Maltitol; Maltodextrin, Fructooligosaccharide, Coconut Oil, Skimmed Milk Powder, Colour: E150a; Emulsifier: Soy Lecithin: Natural Flavourings, Salt), Sweeteners (Sorbitol, Erythritol, Sucralose), Fructooligosaccharide, Water, Soy Crispies (5%) (Soy Protein Isolate, Starch, Salt), Polydextrose, Roasted Peanut Nibs (3%), Isomaltooligosaccharide, Peanut Flour, Sunflower Oil, Sodium Chloride, Flavouring [Peanut], Antioxidant (Tocopherol-Rich Extract) For allergens see ingredients capitalised and bold.

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What is a Gluten Free diet?

A gluten-free diet excludes all foods containing gluten, a protein found in wheat, barley, rye, and their derivatives. It's essential for people with celiac disease, gluten intolerance, or wheat allergy, as consuming gluten can trigger inflammation and digestive issues. Common gluten-containing foods include bread, pasta, cereals, and baked goods, though many gluten-free alternatives now exist using rice, corn, or almond flour. Beyond medical necessity, some people choose a gluten-free lifestyle for perceived health benefits, though experts emphasize the importance of maintaining a balanced diet rich in fiber, vitamins, and minerals when eliminating gluten-containing grains.

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Often paired with Gluten Free

Dairy FreeNo

No. This product is not dairy free as it lists 10 ingredients that contain dairy.

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Low FODMAPNo

No. This product is not low FODMAP as it lists 8 ingredients that are likely high FODMAP at 1 serving and 8 ingredients that could be moderate or high FODMAP depending on source or serving size.

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