How to Make Protein Shakes Taste Better

The fastest ways to make a protein shake taste better are to serve it ice cold, use milk instead of water, and blend it with something flavorful like a frozen banana, peanut butter, cocoa or cold coffee. A pinch of cinnamon or a splash of vanilla extract also goes a long way. If your shake is still chalky or bland after that, the problem is usually the protein itself, and switching to a smooth ready-to-drink shake is the easiest fix.

Most guides on this topic only cover protein powder. This one covers both: tips for powders and for ready-to-drink bottles like Core Power, plus six quick recipes with exact amounts.

Quick Fixes for the Most Common Problems

15 Tips to Make Protein Shakes Taste Better

For any shake

1. Serve it ice cold. Most people find shakes taste noticeably better cold, with less noticeable bitterness or aftertaste. BlenderBottle and Bob’s Red Mill both list chilling as a top tip (BlenderBottle; Bob’s Red Mill).
2. Blend it with ice. Turning a shake into a frosty, thick drink makes it feel like a treat.
3. Add a frozen banana. Half a frozen banana adds natural sweetness and a thick, creamy texture.
4. Add nut butter. One tablespoon of peanut or almond butter adds richness and helps cover protein flavors.
5. Add cocoa powder. A teaspoon of unsweetened cocoa deepens chocolate shakes and masks off-flavors in vanilla ones.
6. Add coffee. Cold brew or a shot of espresso turns a vanilla or chocolate shake into a mocha or latte. Coffee is one of the best flavors for hiding protein taste; a coffee-flavored shake scored 8.5/10 in Sporked’s 2026 taste test (Sporked).
7. Add spices and extracts. Cinnamon, nutmeg, pumpkin spice, vanilla, almond or mint extract. Start with 1/4 teaspoon of extract; a little goes a long way (Bob’s Red Mill).
8. Add a tiny pinch of salt. Salt makes chocolate taste more chocolatey and softens bitterness. Aloha’s Chocolate Sea Salt shake, which pairs chocolate with a hint of salt, scored 9/10 in Sporked’s test (Sporked).
9. Add fruit. Berries, mango, strawberries and banana add natural flavor. If you use fruit, start with an unflavored or vanilla protein so the flavors don’t clash (Bob’s Red Mill).
10. Add Greek yogurt. Two to three tablespoons make the shake creamier and tangier, with extra protein.

For protein powder

11. Use milk or a milk alternative instead of water. Milk makes powder shakes creamier and richer. Water keeps calories low but tastes thin (Bob’s Red Mill).
12. Mix it properly. Add liquid first, then powder, and blend or shake hard. Lumps are a top complaint (BlenderBottle).
13. Mix two powders. If you have a tub you don’t love, Bob’s Red Mill suggests blending about two-thirds of a powder you like with one-third of the one you don’t (Bob’s Red Mill).
14. Try a better-tasting protein. If nothing helps, the protein may be the problem. Buy a small pack or single serving before committing to a big tub.

For ready-to-drink shakes

15. Use them as a base, not just a drink. Ready-to-drink shakes like Core Power are already smooth and creamy, so they make an easy base for blended drinks. You get a better-tasting shake with no powder and no grit.

6 Quick Protein Shake Recipes

All of these take under 5 minutes. Recipes 1 to 4 use a 14 oz bottle of Core Power as the base, so you start with 26 g of protein (or 42 g with Core Power Elite).

1. Iced Mocha Protein Shake

• 1 bottle Core Power Chocolate (14 oz)
• 1/2 cup cold brew coffee
• 1 cup ice
• Pinch of salt

Blend until frosty. Tastes like a coffee-shop frappé with no added sugar. For more protein, use Core Power Elite Chocolate.

2. Strawberry Banana Smoothie

• 1 bottle Core Power Strawberry Banana
• 1/2 frozen banana
• 1/2 cup frozen strawberries

Blend until thick. Naturally sweet and very filling.

3. Peanut Butter Cup Shake

• 1 bottle Core Power Chocolate
• 1 tablespoon peanut butter
• 1 teaspoon unsweetened cocoa powder
• 1/2 cup ice

Blend. Rich, dessert-like and great after a workout.

4. Vanilla Cinnamon “Horchata” Shake

• 1 bottle Core Power Vanilla
• 1/4 teaspoon cinnamon
• 2 tablespoons rolled oats
• 1/2 cup ice

Blend well. The oats add body and fiber, so it keeps you full longer (more on that in do protein shakes make you feel full?).

5. Chocolate Mint Powder Shake

• 1 scoop chocolate protein powder
• 1 cup milk
• 2 drops peppermint extract
• 1 cup ice

Blend. The mint hides any “protein” taste.

6. Berry Yogurt Powder Shake

• 1 scoop vanilla or unflavored protein powder
• 3/4 cup milk
• 1/4 cup Greek yogurt
• 1/2 cup frozen mixed berries

Blend until smooth. Creamy and tangy, like a frozen yogurt smoothie.

Nutrition varies with the ingredients you choose. Core Power 26g has 170 calories and 26 g of protein per bottle; add-ins will increase calories. See every flavor’s label in our Core Power nutrition facts guide.

What Not to Add

• Lots of syrup, honey or ice cream: they taste great but quickly add sugar and calories.
• Juice as the whole base: it adds sugar; Bob’s Red Mill notes juice adds both flavor and calories (Bob’s Red Mill).
• Hot liquid poured straight onto powder: some powders clump. Mix with a little cool liquid first.
• Shakes left out for hours: mixed shakes taste worse over time; drink them fresh or refrigerate.

The Easiest Fix: Start With a Shake That Already Tastes Good

If you’ve tried everything and still don’t like your shake, the simplest answer is a ready-to-drink shake that’s already smooth and creamy. In Sporked’s 2026 test of 32 shakes, Core Power Vanilla scored 9/10 and topped the list (Sporked). We cover the taste tests in detail in do protein shakes taste good?, and compare more brands in our best protein drink guide.

Best Add-Ins by Flavor

Not every add-in suits every flavor. Here’s a quick pairing guide:

Make-Ahead Tips

• Freeze banana slices in a bag so you always have a thickener ready.
• Freeze leftover cold brew in ice cube trays to make mocha shakes without watering them down.
• Keep a few bottles chilled at all times; a cold bottle tastes far better than one straight from the cupboard.
• Pre-portion dry add-ins like oats and cocoa into small jars for quick mornings.
• Buy by the case so you never run out of your favorite flavor; a 12-pack covers nearly two weeks of one shake a day.

FAQs

How do you make a protein shake taste better without adding calories?

Chill it, blend it with ice, and add cinnamon, vanilla or peppermint extract, a pinch of salt, or cold coffee. These add flavor with almost no calories.

What can I mix with protein powder to make it taste good?

Milk, frozen banana, berries, peanut butter, cocoa, cold coffee, Greek yogurt, cinnamon or vanilla extract.

Does protein powder taste better with milk or water?

Milk usually tastes creamier and richer. Water keeps calories lower but can taste thin.

How do you get rid of the chalky taste in protein shakes?

Blend instead of shaking, add the liquid first, use milk, add ice or a frozen banana, and give it a minute to dissolve. If it’s still chalky, try a different protein or a ready-to-drink shake.

How can I make a bottled protein shake taste better?

Serve it very cold or blend it with ice, coffee, fruit or a spoon of peanut butter. Bottled shakes like Core Power make an easy base for smoothies.

Can I put protein shakes in coffee?

Yes. A vanilla or chocolate ready-to-drink shake mixed with cold brew makes a quick protein latte.

Can I heat a protein shake?

You can warm milk-based shakes gently, but some powders clump in hot liquid. Mix powder with a little cool liquid first.

The Bottom Line

To make protein shakes taste better, serve them cold, use milk, blend in a frozen banana, nut butter, cocoa, coffee or fruit, and add a pinch of salt or cinnamon. If powder still tastes chalky, use a smooth ready-to-drink shake as your base; it’s the quickest route to a shake you’ll actually look forward to.

Shop Core Power shakes at DrinkWorlds → Vanilla, Chocolate and Strawberry Banana 12-packs, ready to drink or blend, with free US shipping on orders over $35.