Here are some great milk-free recipes:
High-Protein Smoothies (No Milk)
1. Berry Greek Protein Smoothie
1 scoop vanilla protein powder
½ cup Greek yogurt (plain, 0–2%)
½ cup frozen mixed berries
½ cup water (or coconut water)
1 tbsp chia seeds
Protein: ~32g
2. Chocolate Banana Smoothie
1 scoop chocolate protein powder
½ cup Greek yogurt
½ frozen banana
½ cup water
1 tbsp peanut butter
Protein: ~34g
3. Tropical Protein Smoothie
1 scoop vanilla protein powder
½ cup Greek yogurt
½ cup frozen mango
½ cup frozen pineapple
½ cup coconut water
1 tbsp shredded coconut (optional)
Protein: ~30g
4. Green Protein Smoothie
1 scoop vanilla protein powder
½ cup Greek yogurt
1 cup spinach or kale
½ avocado
½ cup cold water
1 tbsp hemp seeds
Protein: ~35g
5. Coffee Protein Smoothie 
1 scoop vanilla or mocha protein powder
½ cup Greek yogurt
½ frozen banana
½ cup chilled brewed coffee
Ice cubes
Protein: ~32g
Tips
Use water or coconut water as your liquid base instead of milk.
If you like it creamier, add more Greek yogurt or avocado.
For extra cold/thick texture, always use frozen fruit or ice.