Grilled Peanut Butter & Banana

It's hard to pick out lunches for a toddler. Justin does not really care for meat and he won't eat pasta. He does however, LOVE toast. I can make any kind of grilled sandwich and he squeels "toast, toast!" and gobbles it up. Here's my current fave...
Slice a small banana. Spread peanut butter on wheat bread and lay sliced bananas on top. Melt 1 tbsp margarine in a small skillet. Top with another slice of wheat bread. Add sandwich to hot skillet- flipping after about 2 minutes or until golden. I gotta admit- this one is hard to keep my own hands off of!