Save Money at the Supermarket

Consider Eating Canned Fish

Many inexpensive fish that you find in a can or bottle, such as mackerel, herring and salmon, are the fish with the highest percentage of omega-3 fatty acids, Sara says. "Tuna, especially light tuna, is fine to have once a week too. It is perfect in a salad with white beans and vegetables or great in a sauce on top of pasta," she says.

If you want to use canned salmon in a dish, try Sara's recipe for Quick Salmon Cakes with Corn Salsa.