Creamy Pumpkin Protein Shake (37 grams of Protein!)

Last updated September 3, 2026 By Kelly Nardo | Leave a Comment
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Thick and creamy pumpkin protein shake made with canned pumpkin, frozen bananas, almond butter, and spices, and it tastes like pumpkin pie! Ready in 10 minutes and packed with 37 grams of protein, it's the perfect post-workout fuel or breakfast for busy mornings.
Prep: 10 minutes
Total Time: 10 minutes
Servings 1 smoothie
No ratings yet

September is here, and that means pumpkin spice! While the weather is still a little too warm for cozy recipes for me, I always enjoy a good smoothie. And this time of year means it’s time for this pumpkin protein shake!

It’s thick and creamy, full of fall flavors, and tastes like a slice of pumpkin pie, except without all the baking! And did I mention it’s full of veggies?!

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Pumpkin smoothie topped with chopped pecans, granola, and cinnamon in a glass cup with a straw. Around the cup are some chopped pecans, a bowl of pecans, a bowl of granola, a bowl of pumpkin puree, and another glass with smoothie in it.

If you didn’t know, smoothies are one of my absolute favorite ways to sneak in vegetables. They are amazing because you can pack in a decent amount, and with the right flavor combinations, you can’t taste them! This pumpkin smoothie has 1 1/2 cups in total!

Plus, it’s perfect for using up any leftover pumpkin puree (although I open up a can just to make this!). Make it a quick breakfast, post-workout, afternoon snack, or even dessert.

Overhead shot of two pumpkin protein smoothies topped with chopped pecans, granola, and cinnamon in glasses with straws. Around the smoothies are a bowl of granola, a bowl of chopped pecans, and a bowl of pumpkin puree.

Why you’ll love this pumpkin protein shake recipe

  • tastes like pumpkin pie but in smoothie form!
  • thick and creamy
  • packed with nutrients – it’s full of B vitamins, vitamin A, vitamin C, calcium, copper, manganese, potassium, and phosphorus, to name a few!
  • macro-balanced – it has a good ratio of carbohydrates, protein, and fat for balanced blood sugar and to avoid those spikes and crashes that some smoothies can cause.

Are protein shakes good for you?

Protein shakes are a great healthy addition to any diet. They can be loaded with vitamins and minerals due to adding fruits and veggies. It’s important to have balanced macronutrients with protein, fat, and fiber (along with carbs) so they fill you up, digest slowly, and don’t spike your blood sugar. When making them at home, you have full control over the quality of the ingredients.

A spice jar with pumpkin pie spice, a teaspoon filled with pumpkin pie spice, a small bowl of almond butter, a bowl of pumpkin puree, a bowl of vanilla protein powder, a measuring cup of milk, a bowl of frozen cauliflower rice, a small bowl of salt, a small bowl of vanilla bean paste, and a bowl of frozen banana slices on a white tile counter.

Pumpkin spice protein shake ingredients

  • frozen banana – to add a thick and creamy texture and add some natural sweetness.
  • frozen cauliflower rice – for some veggies and to bulk it up (you can’t taste it!).
  • pumpkin puree – make sure it’s 100% pumpkin and not pumpkin pie filling!
  • vanilla protein powder – use your favorite kind!
  • almond butter
  • pumpkin pie spice
  • vanilla bean paste
  • pinch of salt – to help bring out the flavors.
  • milk of choice – I use whole, but dairy or non-dairy milk will work.

How to make a pumpkin protein shake

For the complete directions, ingredient amounts, serving size, and accurate nutrition breakdown, scroll down to the recipe card below.

Blender filled with frozen sliced bananas, frozen cauliflower rice, pumpkin puree, vanilla protein powder, vanilla bean paste, almond butter, pumpkin pie spice, salt, and milk. Next to the blender is a bowl of pumpkin puree and an empty glass of milk.

Make your smoothie. 

Add all the ingredients to a high-powered blender.

Overhead shot of a creamy orange smoothie in a blender. Next to it is a bowl of pumpkin puree.

Blend.

Blend until smooth and creamy, and enjoy!

When should you drink a protein shake?

Protein shakes can be enjoyed any time of day, whether it be for breakfast, lunch, a snack, or pre- or post-workout. To optimize muscle growth and recovery, make sure you are consuming protein throughout the day and around (before and after) your workouts. Consuming protein along with an adequate amount of carbs can be beneficial for performance and glycogen synthesis (glucose energy storage).

How long can a smoothie last in the fridge?

  • Blended smoothies can last 1-2 days in the fridge, but they will start to separate the longer that they sit. Make sure to store leftovers in an airtight container (I suggest a glass jar with a lid) to ensure optimum freshness. If the smoothie separates, stir to combine or quickly reblend.
Pumpkin smoothie being poured into a glass from a blender. Around the jar is a bowl of pumpkin puree, another glass of smoothie, and a bowl of granola.

Substitutions and additions

  • frozen banana – you could use frozen cooked sweet potato instead if you don’t like bananas. You can’t really taste them though.
  • frozen cauliflower rice – you can use frozen cauliflower florets instead of rice.
  • pumpkin purée – make sure to use 100% pumpkin puree. Canned or homemade pumpkin puree works.
  • vanilla protein powder – any type of protein powder will work. You can use whey, plant-based protein, or collagen. I suggest vanilla protein powder to pair with the other ingredients.
  • almond butter – any nut butter should work (peanut butter, cashew butter, pecan butter), and to make it nut-free, try tahini or sunflower seed butter.
  • pumpkin pie spice – if you don’t have pumpkin pie spice, a mix of cinnamon, ginger, nutmeg, cloves, and allspice will work instead. You will need 1/2 teaspoon total.
  • vanilla bean paste – vanilla extract will work instead, or you can leave it out.
  • milk of choice – dairy or dairy-free milk (almond milk, coconut milk, oat milk…) will work.

Here are some additions you could add:

  • greens – this will change the smoothie’s color, but add some more micronutrients. I would suggest spinach for a neutral taste.
  • chia seeds, hemp seeds, or ground flaxseeds – great for added healthy fats and fiber.
  • greek yogurt – for some extra protein and creaminess. Try plain or vanilla greek yogurt.
  • maca – would add a nice caramel flavor and can benefit your hormones.
  • sweetener – if you prefer a sweeter smoothie, add some maple syrup or honey.
  • ice cubes – to bulk it up even more.

If you love quick and easy meals and want to learn how to build a balanced plate, check out our FREE How to Build a Balanced Plate Guide!

Pumpkin protein shake in a glass topped with chopped pecans and cinnamon, with a straw in it. Around the glass are some chopped pecans, a bowl of pumpkin puree, a bowl of chopped pecans, a bowl of granola, and another glass with a smoothie.
Pumpkin protein shake in a glass topped with chopped pecans and cinnamon, with a straw in it. Around the glass are some chopped pecans, a bowl of pumpkin puree, a bowl of chopped pecans, a bowl of granola, and another glass with a smoothie.
No ratings yet

Pumpkin Protein Shake

Author: Kelly Nardo
Thick and creamy pumpkin protein shake made with canned pumpkin, frozen bananas, almond butter, and spices, and it tastes like pumpkin pie! Ready in 10 minutes and packed with 37 grams of protein, it's the perfect post-workout fuel or breakfast for busy mornings.
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Course: Breakfast, Drinks, Snack
Calories: 444kcal
Protein: 37.2g
Carbs: 45.5g
Fat: 15.8g
Prep Time: 10 minutes
Total Time: 10 minutes
Servings: 1 smoothie

ingredients

instructions

  • Blend your smoothie. Add all the ingredients to a high-powered blender and blend until smooth and creamy. If you want a thinner consistency, add more liquid.
  • Enjoy! Pour into a cup or a jar. Drink or top with some toppings and enjoy!

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nutrition

Nutrition Facts
Pumpkin Protein Shake
Amount Per Serving (1 protein shake)
Calories 444 Calories from Fat 142
% Daily Value*
Fat 15.8g24%
Saturated Fat 4.6g29%
Polyunsaturated Fat 2.2g
Monounsaturated Fat 6.6g
Cholesterol 64mg21%
Sodium 373mg16%
Potassium 1219mg35%
Carbohydrates 45.5g15%
Fiber 8g33%
Sugar 27.8g31%
Protein 37.2g74%
Vitamin A 7028IU141%
Vitamin C 60mg73%
Calcium 432mg43%
Iron 2.9mg16%
* Percent Daily Values are based on a 2000 calorie diet.
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Recipe by Kelly Nardo, Eat the Gains | Photography by Sierra Inn

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