What are some protein smoothie recipes for meal replacement?

How do you build a protein smoothie that works as a meal?

A smoothie that replaces a meal needs five parts, not just fruit and powder. Maker pages describe the same formula: greens, fruit, a protein source, a healthy fat and a liquid. Protein and fat slow digestion, and fiber from oats, seeds or greens helps you feel full for longer.

Three simple meal-replacement recipes

• Berry spinach: 1 cup packed spinach, 1 cup frozen blueberries, half a frozen banana, 2 tablespoons vanilla protein powder, 1 tablespoon almond or sunflower seed butter and 1 cup plant milk. Blend until smooth (one maker’s sample recipe).
• Banana oat: half a cup of rolled oats blended to a fine powder first, then 1 ripe banana and 1 cup milk of your choice. Add a scoop of protein powder or a spoonful of Greek yogurt if you want more protein.
• Chocolate peanut: 1 frozen banana, 1 tablespoon peanut butter, 1 teaspoon cocoa powder, protein powder and milk or water. Adjust the liquid until it pours.

Which protein should you use?

Common choices are whey, soy, pea, rice or hemp powders, plus Greek yogurt, cottage cheese, silken tofu, nut butter and seeds. Each powder has a different scoop size and protein amount, so read the label rather than trusting a recipe’s number.

What makes it filling?

• A real protein source, not only fruit.
• Fiber: oats, chia, flax or greens.
• A little fat: nut butter or avocado.
• Less juice and more whole fruit.

Common mistakes

Too much fruit and fruit juice makes a sugary drink that is gone in an hour. Skipping fat and fiber is the other usual problem. Drinking a smoothie in place of every meal, for a long time, leaves out variety, so it works best as an occasional swap.

When to ask a professional

If you have kidney disease, diabetes or another condition, or you want a smoothie diet for weight loss, ask a doctor or registered dietitian how much protein and how many calories suit you. This is general guidance, not medical advice.