Choose your base: Add 1 to 1 1/2 cups of your favorite milk to the blender.
Start with less if you like a thicker shake.
Add protein: Scoop in 1 serving of vanilla protein powder. Most brands suggest 20–30 grams per serving.
Make it creamy: Add half a frozen banana or a handful of ice. For extra creaminess, add 1/4 cup Greek yogurt.
Boost nutrition: Toss in 1 tablespoon of nut butter and 1 tablespoon of ground flaxseed or chia seeds, if using.
Flavor it: A splash of vanilla extract and a pinch of cinnamon make it taste like a milkshake.
Sweeten to taste: If needed, add 1–2 teaspoons maple syrup, honey, or a pitted date.
Blend: Blend on high for 30–45 seconds until smooth and creamy.
If it’s too thick, add a splash more milk. If it’s too thin, add a few ice cubes and blend again.
Serve: Pour into a glass and drink right away, or take it to go in a shaker bottle.