Here are two of our cheap meal ideas
1 package (16 oz) of noodles (any kind of noodles work)
2 cans of tuna ( we use leftover chicken too. debone & go)
2 cans of cream of mushroom soup
1 can of peas
cook noodles and mix all the stuff together and heat.
0.99 for noodles
2/ 1.00 for tuna
2/ 1.20 for soup
0.50 peas
$$$ 3.69 total!
This will feed a family of five with leftovers
Another idea for a filling side dish is...
2 cups (16oz) of elbow noodles
1 can of diced tomatoes
a little bit of sugar to sweeten
cook noodles and mix
Kids love these dishes. Even the picky eaters ;-)
Good luck

Houston-Mom
P.S. I had a friend that worked at W.I.C. and they have some good cheap meal ideas. You might check there.