• meatballs
• hard boiled eggs/deviled eggs
• egg salad
• chicken salad
• tuna salad
• grilled meats frozen in individual baggies
• spaghetti squash frozen in individual containers
• jello
• smoked turkey, cream cheese and pickle roll ups
• all chopped veggies
• dips
• frozen mini quiches

Just a few ideas of easy make ahead items!