Strawberry Oat Protein Smoothie (Filling Breakfast in a Glass)

If mornings feel rushed, this smoothie has your back. It’s thick, creamy, and actually keeps you full thanks to oats and protein. You get bright strawberry flavor, a touch of vanilla, and a silky texture that tastes like a treat.

It blends up in minutes and uses ingredients you probably already have. Whether you’re heading out the door or need a quick desk breakfast, this one makes mornings easier.

Why This Recipe Works

• Balanced macros: Protein powder and Greek yogurt provide staying power, while oats add slow-digesting carbs and fiber.
• Great texture: Oats make it thick and milkshake-like without ice cream or thickeners.
• Naturally sweet: Ripe strawberries and banana add sweetness, so you don’t need much (or any) extra sugar.
• Customizable: Works with dairy or non-dairy milk, and any protein powder you like.
• Freezer-friendly: Frozen fruit keeps it cold and creamy without watering it down.

Shopping List

• Frozen strawberries (1 cup)
• Ripe banana, sliced and frozen if possible (1 small)
• Rolled oats (1/4 cup)
• Vanilla or unflavored protein powder (1 scoop; whey or plant-based)
• Greek yogurt (1/2 cup; plain or vanilla)
• Milk of choice (3/4 to 1 cup; dairy, almond, oat, or soy)
• Chia seeds or ground flaxseed (1 teaspoon, optional for extra fiber)
• Honey or maple syrup (1–2 teaspoons, optional)
• Vanilla extract (1/4 teaspoon, optional)
• Ice (a few cubes if you want it extra thick and frosty)

How to Make It

1. Soften the oats: Add milk and oats to the blender first. Let them sit for 2–3 minutes while you gather the rest.

   This helps the oats blend ultra-smooth.

2. Load the blender: Add frozen strawberries, banana, Greek yogurt, protein powder, and optional chia/flax. Drizzle in honey and vanilla if using.
3. Blend until creamy: Start low, then increase to high for 30–60 seconds until smooth. If it’s too thick, add a splash more milk.

   For thicker, add a few ice cubes and blend again.

4. Taste and adjust: Add a bit more sweetener if needed, or a pinch of salt to sharpen flavors.
5. Serve immediately: Pour into a large glass or to-go cup. Top with a few sliced strawberries or a sprinkle of oats if you like.

Storage Instructions

• Short-term: Store in a sealed jar in the fridge for up to 24 hours. Shake well before drinking.
• Freeze as packs: Portion strawberries, banana, oats, and seeds into freezer bags.

  In the morning, just add milk, yogurt, and protein, then blend.

• Prevent separation: If storing, blend in 1/4 teaspoon xanthan gum or 1 tablespoon instant oats to help keep it emulsified.

Why This is Good for You

• Protein for satiety: Protein powder plus Greek yogurt helps keep you full and supports muscle repair.
• Fiber for digestion: Oats, strawberries, and chia/flax deliver fiber for steady energy and gut health.
• Micronutrient boost: Strawberries bring vitamin C and antioxidants; dairy or fortified plant milks add calcium.
• Balanced energy: Carbs from fruit and oats pair with protein and healthy fats for a steady morning lift.

What Not to Do

• Don’t skip the liquid: Too little milk can overwork your blender and make the smoothie pasty.
• Don’t overload with sweeteners: Taste first. Fruit usually provides enough sweetness.
• Don’t use steel-cut oats: They won’t blend smoothly. Stick to rolled or quick oats.
• Don’t over-blend with ice: It can make the texture watery.

  Add ice last and pulse briefly.

Recipe Variations

• Peanut Butter & Jelly Vibe: Add 1 tablespoon peanut butter and a pinch of salt.
• Green Boost: Throw in a handful of baby spinach. You won’t taste it, but you’ll get extra nutrients.
• Dairy-Free: Use almond or soy milk and a plant-based yogurt. Choose a vegan protein powder.
• Extra Fiber: Add 2 tablespoons oat bran or 1 tablespoon psyllium husk; increase milk slightly.
• Chocolate-Covered Strawberry: Use chocolate protein powder or add 1 tablespoon unsweetened cocoa.
• Low-Sugar: Skip banana and add 1/2 avocado for creaminess, plus a few more strawberries.

FAQ

Can I use fresh strawberries instead of frozen?

Yes.

Add a handful of ice to chill and thicken the smoothie, or freeze the banana to keep it creamy.

What kind of protein powder works best?

Whey blends smoothly and tastes creamy. For dairy-free, try pea or a pea-rice blend. Choose vanilla or unflavored to keep the strawberry flavor center stage.

Do I need to cook the oats first?

No.

Rolled or quick oats blend fine uncooked. Letting them sit in the milk for a couple of minutes helps them soften.

How can I make it higher in protein?

Add an extra half scoop of protein powder, swap in high-protein Greek yogurt, or use soy milk for more protein than almond milk.

Can I make this the night before?

Yes. Blend, refrigerate in a sealed jar, and shake well before drinking.

The texture may thicken; add a splash of milk if needed.

What if I don’t have Greek yogurt?

Use regular yogurt and reduce the milk slightly, or add 1–2 tablespoons cottage cheese for extra creaminess and protein.

In Conclusion

This Strawberry Oat Protein Smoothie is a fast, feel-good breakfast that actually fills you up. It’s creamy, naturally sweet, and easy to customize to your taste and diet. Keep the ingredients on hand and you’ve got a reliable morning go-to that’s as nourishing as it is tasty.

Strawberry Oat Protein Smoothie (Filling Breakfast in a Glass) - Simple, Creamy, and Satisfying

Print Recipe Pin Recipe

Prep Time 5 minutes mins

Total Time 5 minutes mins

Servings 2 servings

Ingredients

  

• Frozen strawberries (1 cup)
• Ripe banana, sliced and frozen if possible (1 small)
• Rolled oats (1/4 cup)
• Vanilla or unflavored protein powder (1 scoop; whey or plant-based)
• Greek yogurt (1/2 cup; plain or vanilla)
• Milk of choice (3/4 to 1 cup; dairy, almond, oat, or soy)
• Chia seeds or ground flaxseed (1 teaspoon, optional for extra fiber)
• Honey or maple syrup (1–2 teaspoons, optional)
• Vanilla extract (1/4 teaspoon, optional)
• Ice (a few cubes if you want it extra thick and frosty)

Instructions

 

• Soften the oats: Add milk and oats to the blender first. Let them sit for 2–3 minutes while you gather the rest.This helps the oats blend ultra-smooth.
• Load the blender: Add frozen strawberries, banana, Greek yogurt, protein powder, and optional chia/flax. Drizzle in honey and vanilla if using.
• Blend until creamy: Start low, then increase to high for 30–60 seconds until smooth. If it’s too thick, add a splash more milk.For thicker, add a few ice cubes and blend again.
• Taste and adjust: Add a bit more sweetener if needed, or a pinch of salt to sharpen flavors.
• Serve immediately: Pour into a large glass or to-go cup. Top with a few sliced strawberries or a sprinkle of oats if you like.