Mini Greek Meat Loaves with Tzatziki Sauce Recipe | Say Mmm

Ingredients

• 1 lb extra-lean (at least 90%) ground beef
• 1/2 box (9 oz size) frozen spinach, cooked, well drained (about 1/2 cup)
• 1 small onion, finely chopped (1 / 4 cup)
• 1/3 cup old-fashioned or quick-cooking oats
• 2 oz crumbled feta cheese
• 1 egg plus 1 egg white
• 1 teaspoon dried oregano leaves, crushed
• 1/2 teaspoon garlic salt
• 1/4 teaspoon pepper
• 3/4 cup Yoplait Fat Free plain yogurt (from 2 lb container)
• 1/2 medium cucumber, peeled, seeded and finely chopped (1 / 2 cup)
• 1 tablespoon olive oil
• 1/4 teaspoon salt
• 1 clove garlic, finely chopped