There is something irresistibly comforting about a rich, creamy treat that also happens to be quick and nutritious. This Peanut Butter Frosty Recipe is exactly that kind of magic in a glass. With the perfect balance of peanut butter’s nutty goodness, smooth silken tofu, and a hint of vanilla sweetness, this frosty drink becomes a hearty yet refreshing indulgence that feels like a sweet hug on a warm day. Whether you’re craving a snack or a simple dessert, this recipe will have you blending up pure joy in just minutes.

Ingredients You’ll Need
The beauty of the Peanut Butter Frosty Recipe lies in its simplicity and how each ingredient plays a crucial role to create that luscious, creamy texture and well-rounded flavor. These few essentials come together effortlessly, making the preparation as delightful as the taste.
- 1 1/2 cups milk of choice or creamer: Freezing this ahead makes the frosty extra thick and creamy without watering it down.
- 3/4 cup silken tofu: This is the secret base that adds creaminess and protein without overpowering the peanut butter.
- 2 tbsp peanut butter or powder: The star ingredient that delivers that rich, nutty flavor.
- 1/4 tsp salt: Enhances all the flavors and balances the sweetness perfectly.
- 3/4 tsp pure vanilla extract: Adds a gentle warmth and depth to the overall taste.
- 3 – 4 tbsp sweetener of choice: Adjust the sweetness to your liking — maple syrup, honey, or agave are all wonderful options.
- Optional handful of chocolate chips or peanuts: For an extra texture contrast and a touch of indulgence.
How to Make Peanut Butter Frosty Recipe
Step 1: Freeze Your Milk or Creamer
Start by freezing your milk or creamer in an ice cube tray. This crucial step helps you achieve that perfectly thick and frosty texture which feels like a dream with every sip. If you skip freezing, the result will be tasty but noticeably thinner, so plan ahead for the best experience.
Step 2: Combine Ingredients in the Blender
Once your milk cubes are ready, gather all your ingredients—silken tofu, peanut butter, salt, vanilla, sweetener, and frozen milk cubes—then add them to your blender. I find that a Vitamix works wonders here for a velvety finish, but any blender will do if you thaw your milk cubes slightly beforehand.
Step 3: Blend Until Smooth and Creamy
Blend everything on high speed until you get a luxuriously smooth and creamy texture. This step is where all the flavors marry beautifully, creating that luscious peanut butter frosty you’re craving.
Step 4: Add Your Optional Mix-ins
If you like a little surprise crunch or extra chocolatey notes, toss in some chocolate chips or peanuts now and pulse briefly to distribute them without fully blending.
Step 5: Serve Immediately and Enjoy
Pour your Peanut Butter Frosty into chilled glasses and dive in straight away. Because of its fresh, creamy nature, it’s best enjoyed cold and soon after blending for maximum deliciousness.
How to Serve Peanut Butter Frosty Recipe

Garnishes
Take your Peanut Butter Frosty Recipe up a notch with some visual and flavor-enhancing garnishes. A sprinkle of crushed peanuts, a drizzle of melted peanut butter, or a few chocolate chips on top add delightful texture and make your frosty look as irresistible as it tastes.
Side Dishes
This frosty pairs beautifully with light, complementary snacks like fresh fruit slices or crunchy granola. The creamy sweetness of the drink balances the freshness of fruit or the satisfying crunch of granola, making for a well-rounded snack or light dessert.
Creative Ways to Present
Serve your frosty in a frosted glass for that extra chill effect. You can also add a fun straw or rim the glass with peanut butter and crushed nuts for a trendy café-style presentation. This little effort will wow your friends and family every single time.
Make Ahead and Storage
Storing Leftovers
If you happen to have any leftovers, keep them in an airtight container in the refrigerator and enjoy within 24 hours. The frosty might thicken as it chills, so give it a quick stir before serving again.
Freezing
You can freeze extra portions in small containers for up to a week. When you’re ready to enjoy, let it thaw partially and give it a quick blend to bring back that smooth, creamy texture.
Reheating
This recipe is best served cold, so reheating is not recommended. Instead, thaw frozen leftovers in the fridge or at room temperature and blend briefly to refresh the texture for sipping pleasure.
FAQs
Can I use other nut butters instead of peanut butter?
Absolutely! Almond or cashew butter make excellent substitutes and bring their own unique flavors to this frosty while keeping the creamy texture intact.
Is silken tofu necessary in this recipe?
Silken tofu acts as a creamy, protein-rich base that helps thicken the frosty naturally. While you could try substituting with banana or yogurt, the texture and mouthfeel might change a bit.
Can I make this recipe vegan?
Yes! Simply use a plant-based milk or creamer along with a vegan sweetener, and double-check the silken tofu if you’re avoiding soy to ensure it fits your dietary needs.
What’s the best sweetener to use?
Maple syrup, honey, agave, or even a little coconut sugar all work beautifully — it’s all about tweaking the sweetness to fit your personal taste.
Can I prepare this recipe without a blender?
A blender is really the key tool here to achieve that creamy, smooth consistency. Without one, you might end up with a lumpy texture that doesn’t do justice to this Peanut Butter Frosty Recipe.
Final Thoughts
Once you try this Peanut Butter Frosty Recipe, it’s hard to imagine going back to ordinary snacks or drinks. It’s creamy, quick, and deeply satisfying, striking a perfect balance between indulgence and nourishment. Give it a whirl, and get ready to have a new favorite frosty treat that feels as cozy as a peanut butter hug on a hot day.
Print
Peanut Butter Frosty Recipe
- Prep Time: 5 minutes (plus freezing time for milk)
- Cook Time: 0 minutes
- Total Time: 5 minutes (excluding milk freezing time)
- Yield: 2 servings
- Category: Dessert
- Method: Blending
- Cuisine: American
- Diet: Vegetarian
Description
This Peanut Butter Frosty is a quick, delicious, and creamy frozen treat perfect for a healthy snack or dessert. Made with silken tofu and peanut butter, it offers a rich, protein-packed, and dairy-free alternative to traditional frosty recipes. Freezing the milk or creamer beforehand ensures a thick, frosty texture without watering down the flavor.
Ingredients
Main Ingredients
- 1 1/2 cups milk of choice or creamer (preferably frozen in ice cube trays)
- 3/4 cup silken tofu (soy-free options available)
- 2 tbsp peanut butter or peanut powder
- 1/4 tsp salt
- 3/4 tsp pure vanilla extract
- 3 – 4 tbsp sweetener of choice (such as sugar, maple syrup, or a sugar substitute)
- Optional handful chocolate chips or peanuts for garnish
Instructions
- Prepare Frozen Milk Cubes: Freeze your milk or creamer in an ice cube tray in advance. This step is essential to achieve a thick, creamy texture without diluting the flavor. Avoid using regular ice cubes as they can water down the frosty’s taste.
- Blend Ingredients: Add the frozen milk cubes, silken tofu, peanut butter or powder, salt, vanilla extract, and sweetener into a blender. Blend on high until the mixture is smooth and creamy. Adjust the consistency by thawing frozen milk slightly if using a regular blender, or blend longer in a high-powered blender like a Vitamix for the best results.
- Serve and Enjoy: Pour the frosty into serving glasses. Optionally, sprinkle chocolate chips or peanuts on top for added texture and flavor. Serve immediately while cold and creamy.
Notes
- Freezing the milk or creamer beforehand is key to a thick and frosty consistency.
- Do not add ice cubes as they will dilute the flavor.
- Use a high-powered blender for the creamiest texture; otherwise, allow frozen milk to thaw slightly before blending.
- Silken tofu provides protein and creaminess without overwhelming the peanut butter flavor.
- Customize the sweetness and peanut butter amount to your taste preferences.
- Perfect as a quick dessert or a nutritious snack.

