Oatmeal Cookie Milkshake

Jul 2, 2026 · By VanillaGoods

Drinks Drinks beverages Vanilla: Extract Easy

This creamy milkshake blends vanilla ice cream and milk with crushed oatmeal cookies and a hint of vanilla, topped with whipped cream and cookie crumbs for a textured finish.

Prep 8 min

Cook —

Total 8 min

Servings 1

Diet —

Ingredients

Adjust yield

servings

2.0 cups (480.0 ml)vanilla ice cream
½ cup (120.0 ml)whole milk
⅓ cup (40.0 g)crushed oatmeal cookies
½ tsp (2.5 ml)pure vanilla extract
2.0 tbsp (30.0 ml)whipped cream
1.0 tbsp (8.0 g)crushed oatmeal cookie crumbs

Make it at home

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Instructions

Add 1/2 cup whole milk to a blender, followed by 2 cups vanilla ice cream.
Add 1/3 cup crushed oatmeal cookies and 1/2 tsp pure vanilla extract.
Blend on low for 10 seconds, then on medium-high for 20–30 seconds, just until thick and smooth. Avoid overblending.
Check consistency. Add 1 tablespoon milk at a time if too thick, or 1/4 cup additional ice cream if too thin.
Pour into a chilled 16-ounce glass and top with 2 tbsp whipped cream and 1 tbsp crushed oatmeal cookie crumbs.
Serve immediately with a wide straw and long spoon.

Tips

Use soft oatmeal cookies for easier blending and a chewy texture. For a dairy-free option, substitute vanilla almond milk ice cream and almond milk.

Recipe FAQ

How long does it take to make oatmeal cookie milkshake?

Plan on 8 minutes of prep. The recipe makes 1 serving.

Can I make oatmeal cookie milkshake ahead?

Best enjoyed right away. Freeze leftovers in ice-pop molds, or blend them again with a splash of milk.

Can I use a different form of vanilla?

Yes. This recipe uses 1 teaspoon of pure vanilla extract. You can swap in the seeds of 1/2 vanilla bean, 1 teaspoon of vanilla bean paste, or 1/2 teaspoon of vanilla powder instead.

This creamy milkshake blends vanilla ice cream and milk with crushed oatmeal cookies and a hint of vanilla, topped with whipped cream and cookie crumbs for a textured finish.

Estimated · per serving

Nutrition

Per serving = 1 of 1 serving this recipe makes.

878 Calories / serving

45.3g Fat

102.2g Carbs

15.8g Protein

79.4g Sugar

Whole recipe (1 serving): ~878 cal · 45g fat · 102g carbs · 16g protein · 79g sugar

Estimated values per serving, calculated from standard ingredient data. Not verified Nutrition Facts; actual values vary with brands, measurements, and preparation.

Per serving · 878 calories

What it takes to burn one serving

Brisk walking 166 min·9.7 mi·~19400 steps
Walking uphill or incline treadmill 119 min·6.0 mi·~11900 steps
Moderate cycling 89 min·17.8 mi
Swimming laps 123 min
Jogging 86 min·7.2 mi·~13750 steps
Stair climbing 81 min·~7300 steps
Dancing 143 min
Bodyweight circuit training 89 min
Cleaning, errands, or playing with the dog 204 min

Rough estimates for one serving, based on standard MET values at about 155 lb. Your own burn depends on body size, effort, and fitness. Shown for context only — food is not something you have to earn.

Made with VanillaGoods

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