Gluten-Free Casein Protein Shake
A thick, milkshake-style casein protein shake blended from casein protein powder, cold milk, frozen banana, peanut butter and cinnamon. Casein thickens as it blends, so this one is spoonable-creamy.
At a glance: This easy drinks and smoothies recipe yields 1 servings in about 5 minutes (5 min prep). It uses 6 ingredients — including vanilla or chocolate casein protein powder, cold milk or unsweetened almond milk, frozen ripe banana — and walks through 4 steps. Updated . Browse more drinks and smoothies recipes or return to all gluten-free recipes.
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Cross-Contamination Warning for Gluten-Free Casein Protein Shake: When preparing this drinks and smoothies recipe, blenders and lids used for smoothies with granola, cereal or flavored mix-ins can hold residue in the gasket; wash the jar, lid and blade thoroughly. Shared protein scoops can carry other powders; keep a dedicated scoop in the gluten-free tub.
Gluten-Free Notes for Gluten-Free Casein Protein Shake: Milk, banana and peanut butter are naturally free of gluten. Protein powders often carry flavorings, sweeteners and thickeners of unclear origin and may be made in shared facilities, so use a casein powder labeled gluten-free.
Ingredients
Shop links on this page are for vanilla or chocolate casein protein powder, cold milk or unsweetened almond milk, peanut butter. Buy the package that says gluten-free. A shared production line is the usual risk with these pantry items. As an Amazon Associate, we earn from qualifying purchases, at no extra cost to you. Confirm the product is labeled gluten-free before you buy.
Instructions
Tips & Notes
- Add the liquid to the blender before the casein powder. Powder on the bottom sticks to the blade and leaves dry pockets in the protein shake.
- Casein thickens as it sits. For a pudding-like treat, blend the shake with less milk and chill it for 20 minutes.
- Protein powders often include flavorings and thickeners from many sources. Choose a casein powder labeled gluten-free and check the label each time you buy.
Common questions
How long does Gluten-Free Casein Protein Shake take?
Gluten-Free Casein Protein Shake takes about 5 minutes: 5 minutes to prep, for 1 servings.
What should I check before making Gluten-Free Casein Protein Shake with celiac disease?
Written with gluten-free ingredients. Use products labeled gluten-free, check labels, and ask your clinician about your own needs.
What cross-contamination risk is specific to Gluten-Free Casein Protein Shake?
Check vanilla or chocolate casein protein powder, cold milk or unsweetened almond milk, frozen ripe banana, sliced before they go into Gluten-Free Casein Protein Shake. Blenders and lids used for smoothies with granola, cereal or flavored mix-ins can hold residue in the gasket; wash the jar, lid and blade thoroughly. Shared protein scoops can carry other powders; keep a dedicated scoop in the gluten-free tub.
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Recipes and images may be created with AI assistance. They pass automated checks, and the team reviews flagged items.
