Hide them under a blanket of melted cheese.
Chop up the onion and mix it in with the hamburger meat before cooking it.
Mix the corn with the milk in the blender.
Grind veggies & fruit & whip into juice.
Put diced onions and peppers into the eggs
Dip peas into chocolate.
While making ice cream, pour a can of corn in it.
Slice carrots until they're tiny sticks and put it on the pizza befor you add cheese & other misc. toppings.
Buy vegetarian dinners, kids won't know the difference.
Inject bean dip into big dinner rolls.
While making crispy fish, put spinach leaves on the fish before you bread it.
Blend green beans in with the yolk while making deviled eggs.
Make ground up veggies into a pill form and call it their vitamins.
If anyone would like to add to this list, be my guest.
My Dad used to tell us the rest of the peas (or whatever Vegetables we didn't want finish) wanted to go with their buddies. Then, we would feel sorry for the Peas and finish them. It worked every time. 
my Cowboys 
