Signs of Protein Deficiency on a Vegan Diet
Protein deficiency is one of the more common nutritional considerations on a plant-based diet. Understanding the warning signs - and which plant foods prevent them - lets you eat with confidence and catch any gaps early.
- Why Protein matters: building and repairing muscle, supporting immune function and hormone production
- Top plant sources: tofu, tempeh, edamame, lentils, chickpeas
- Recommended daily intake: 0.8g per kg of bodyweight (higher for athletes)
- All sources are 100% plant-based and vegan
- Pairing tips included to maximise absorption
Top Vegan Sources of Protein
- tofu
- tempeh
- edamame
- lentils
- chickpeas
- quinoa
- hemp seeds
- seitan
- black beans
- pea protein
Recommended daily intake: 0.8g per kg of bodyweight (higher for athletes)
Frequently Asked Questions
Yes - with planning. The best vegan sources of protein include: tofu, tempeh, edamame, lentils, chickpeas.
Protein deficiency can cause fatigue, reduced immune function and long-term health complications. The recommended daily intake is 0.8g per kg of bodyweight (higher for athletes). Regular blood tests are the most reliable way to monitor levels.
It depends on the specific nutrient. Vitamin B12 and vitamin D are strongly recommended as supplements for all vegans. Other nutrients like protein can typically be met through diet if planned well.
The richest plant sources of protein are: tofu, tempeh, edamame, lentils, chickpeas, quinoa, hemp seeds, seitan, black beans, pea protein.
Want to Cook Plant-Based with Confidence?
The All About Greens cooking course teaches you the techniques, flavours and meal planning skills behind everything in these guides - step-by-step video lessons, downloadable plans, and lifetime access.
Explore the course →