Grass-Fed Beef and Feta Burgers - F-Factor

Ingredients

• 1/2 cup fine wheat bran
• ¼ cup water
• 2 egg whites
• Nonstick cooking spray
• 1 cup chopped frozen spinach, thawed
• 1/2 medium onion, diced
• 1 lb 97% lean grass-fed ground beef
• ½ cup fat-free crumbled feta cheese
• ½ tsp garlic powder
• 1 Tbsp dried oregano
• 1/2 tsp salt
• ¼ tsp pepper