I'm Caitlin - culinary hostess, wellness retreat curator, and homebody at heart. This blog is where I share seasonal recipes, intentional living tips, and behind-the-scenes moments from my kitchen, travels, and retreats.
Here to make healthy living feel thoughtful and approachable - one recipe, ritual, or gathering at a time.
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Mornings don’t need to choose between comfort and nourishment. This creamy protein latte delivers café-level texture with a subtle protein boost. Smooth, frothy, and easy enough to make on even the busiest days. Inside, you’ll find a foolproof method that keeps the foam silky (not gritty), plus simple swaps to make it work for your routine.
This creamy protein latte was created for mornings when you want warmth, structure, and nourishment in one simple cup, without pulling out a blender and ending up with clumps.
The method focuses on how the protein is added, not just what kind you use. With the right temperature and order of operations, you’ll get a latte that feels indulgent, balanced, and incredibly drinkable.
WHAT TO EXPECT IN THIS POST
Why You’ll Love This Recipe
Ingredients
Equipment
Step-By-Step Instructions
Helpful Tips for the Best Foam
Make-Ahead & Storage Tips
Frequently Asked Questions
Hosting Tips
Other Recipes You’ll Love
Recipe Card
WHY YOU’LL LOVE THIS RECIPE
Most protein coffees fail because protein powder is added directly to hot liquid. This method gently warms the milk first, allowing the protein to dissolve smoothly before frothing.
The result is a latte that’s rich, lightly sweetened, and finished with a delicious protein foam – no chalky texture, no gritty aftertaste.
INGREDIENTS
Freshly brewed espresso or strong coffee
Milk of choice
Protein powder
Maple syrup or honey (optional)
EQUIPMENT
Handheld whisk
Milk frother or small saucepan
Coffee mug
STEP-BY-STEP INSTRUCTIONS
Warm the milk gently until hot but not boiling (pay close attention if you’re using a milk frother attached to an espresso machine). This temperature matters, as it prevents protein from clumping.
Add the warm milk to a mixing cup along with protein powder and sweetener (if using).
Froth until smooth and creamy.
Brew espresso or pour coffee into a mug, then top with the creamy protein milk on top.
Finish with cinnamon or cocoa powder if desired.
HELPFUL TIPS FOR THE BEST FOAM
Avoid overheating the milk – boiling causes the protein to seize.
A pinch of salt enhances sweetness and balances the coffee.
MAKE-AHEAD & STORAGE TIPS
Protein foam is best enjoyed immediately. If needed, you can froth the milk mixture and store it covered in the refrigerator for up to 24 hours, then re-froth gently before using. In my opinion, it’s not worth making in advance.
FREQUENTLY ASKED QUESTIONS
Can I use iced coffee instead?
Yes. Prepare the protein milk separately, then pour it over iced coffee for a cold version.
What protein powder works best?
Protein powders without gums or fillers produce the smoothest foam.
Does this replace breakfast?
It’s a great addition to a balanced morning, but I would not use this solely for a full meal.
Can I make this dairy-free?
Absolutely. Simply swap milk for a dairy-free alternative; however, note that brands that contain fillers and gums could effect the texture.
HOSTING TIPS
When hosting guests overnight, set up a simple coffee station with protein powder, cinnamon, and a frother. It’s a thoughtful touch!
A smooth, café-style protein latte made with gently frothed milk and espresso for a nourishing morning ritual without chalky foam.
Ingredients
Scale
1 double shot espresso or 1/2 cup strong brewed coffee
3/4 cup milk of choice
1/2 scoop protein powder*
1 tablespoon maple syrup or honey (optional)
*I recommend using one of the following protein flavors : vanilla, unflavored, salted caramel, cinnamon roll, or iced coffee. There are a lot of brands out there, but these are the flavors that I have personally tried.
Instructions
Warm the milk gently until hot but not boiling (pay close attention if you’re using a milk frother attached to an espresso machine). This temperature matters, as it prevents protein from clumping.
Add the warm milk to a mixing cup along with protein powder and sweetened (if using).
Froth until smooth and creamy.
Brew espresso or pour coffee into a mug, then top with the creamy protein milk on top.
Caitlin is the creative visionary behind Fit to Entertain, where food, wellness, and intentional living come together. She's passionate about helping others bring joy to the table and live beautifully - one meal at a time.
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