Egg muffin, Mediterranean savory frittatas - Secretos Del Sur

Ingredients

• 6 eggs
• ¼ green pepper
• ¼ red pepper
• 1 tbl spoon chopped red onion
• ½ twig spring onion
• 5 cherry tomatoes
• 2 tbl spoon feta cheese
• 50 gr fresh spinach
• 3 dried tomatoes
• salt and pepper
• 1 tbl spoon olive oil (grease the mold)