Such a cute Halloween idea! Sheree Mowers couldn't just bring a tasty appetizer, she had to go and make it cute and festive! Such a fun snack or lunch idea, and, of course, super easy! Since it's so simple, you can make as much or as little as you want- that's also why there's not a specific ingredient list...
Small bagels, cut in half
Mozzarella cheese (String cheese works great for the horizontal lines)
Spread spaghetti sauce over the bagels. Lay the cheese horizontally across the bagels. Position 2 olives as eyes on each bagel. Broil on low for a few minutes until warm and cheese is melted.