references
  
      Food & Function: “Dietary Protein and Human Health”
    
      British Journal of Nutrition: “Pre-sleep protein in casein supplement or whole-food form has no impact on resting energy expenditure or hunger in women.”
    
      Journal of Research in Medicinal Sciences: “The effect of almonds on anthropometric measurements and lipid profile in overweight and obese females in a weight reduction program: A randomized controlled clinical trial.”
    
      Harvard Health Publishing: "How Many Eggs Can I Safely Eat?"
    
      Journal of the American College of Nutrition: "The Thermic Effect of Food: A Review"
    
      Harvard T.H. Chan School of Public Health: "Fish: Friend or Foe?"
    
      Monterey Bay Aquarium Seafood Watch: "Tuna Recommendations"
    
      My Food Data: "16 Nuts and Seeds High in Protein"
    




Budget-friendly and delicious, these cheap protein foods can help ignite your metabolism.

Image Credit: iko636/iStock/GettyImages

Image Credit: iko636/iStock/GettyImages

Try Greek yogurt mixed with berries and seeds for a simple, protein-packed parfait.

Image Credit: Arx0nt/iStock/GettyImages

Image Credit: Arx0nt/iStock/GettyImages

Farro is a whole grain that's high in protein and fiber.

Image Credit: Lara Hata/iStock/GettyImages

Image Credit: Lara Hata/iStock/GettyImages

If you're not into peanuts on their own, opt for peanut butter to reap the benefits.

Image Credit: pilipphoto/iStock/GettyImages

Image Credit: pilipphoto/iStock/GettyImages

      Food & Function: “Dietary Protein and Human Health”
    
      British Journal of Nutrition: “Pre-sleep protein in casein supplement or whole-food form has no impact on resting energy expenditure or hunger in women.”
    
      Journal of Research in Medicinal Sciences: “The effect of almonds on anthropometric measurements and lipid profile in overweight and obese females in a weight reduction program: A randomized controlled clinical trial.”
    
      Harvard Health Publishing: "How Many Eggs Can I Safely Eat?"
    
      Journal of the American College of Nutrition: "The Thermic Effect of Food: A Review"
    
      Harvard T.H. Chan School of Public Health: "Fish: Friend or Foe?"
    
      Monterey Bay Aquarium Seafood Watch: "Tuna Recommendations"
    
      My Food Data: "16 Nuts and Seeds High in Protein"