Supplements

Vegan substitute for Whey protein

Plant protein powders match whey for muscle protein synthesis when the dose and amino acid profile are right. Blends beat single sources.

Options, ratios and best uses

Pea + rice blend

1:1 scoop

Complementary amino acids; complete profile.

Best for: everyday shakes

Soy protein isolate

1:1

Complete protein with proven results in trials.

Best for: muscle building

Pumpkin seed protein

1:1

Earthy taste; high in iron and magnesium.

Best for: allergen-friendly shakes

Whole-food protein

n/a

Lentils, tofu, tempeh and seitan cover most needs.

Best for: no powder at all

Tips

  • Aim for 1.6 g protein per kg bodyweight if training
  • Add 2-3 g extra leucine-rich sources per shake
  • Blend with plant milk for a smoother texture

Avoid

  • Relying on rice protein alone (low lysine)
  • Assuming you need powder at all

Questions people ask

Is plant protein as effective as whey?

Yes, when total protein and leucine intake match — trials show equal strength and mass gains.

Which tastes best?

Pea-rice blends with cocoa are generally rated closest to whey.