A few afternoon snack ideas:
- mini pizzas using English Muffins, it's mostly tomato sauce with a little cheese and leftover lunch meat or ham or veggies. I would make them with pita bread too.
- hummus is great to make yourself and it's inexpensive, except for the tahini but a can of that lasts a long time. 2 cans of garbanzo beans make a lot of hummus. Carrot sticks or baby carrots are great with this.
- deviled eggs
- I know it's not the healthiest snack but if you have teenagers there's nothing like a bowl of top ramen! You can add veggies to it, just make sure they drink water at dinner that night.
- string cheese - great buy at Costco and kids just love them.
- pasta salad with a vinagrette, good also to repurpose leftovers, it tastes great and lasts a week and a nice bowlful is a good snack or lunch addition.
- onigiri - japanese rice balls. My friend taught me how to make these, she cooks up an entire pot of rice with the rice cooker and then freezes it in little containers for use during the week. For lunches and snacks she thaws the rice in the micro, adds her seasonings and forms into balls and puts in tuna salad or vegetables or whatever, and then wraps the shapes with a strip of seaweed. They're palm sized and a good snack and I love it when she makes them for picnics. I really like the ones that are brushed with soy sauce and broiled until crispy. These can be made in advance and frozen and then heated up in the micro - see link.
With tight budgets I have learned during the Great Unemployment to shop at the farmer markets and at the ethnic markets for vegetables and fruit. Some of the ethnic markets have good deals on fish, meats and poultry too, just make sure they have a lot of turnover. I also found great prices on bulk beans and grains from our local co-op organic places. I took a notebook and wrote down prices and shopped accordingly. Sometimes the food is not organic or is commodity or not sustainable but when the wallet is slim and the stomach is growling one must make concessions to ethics.
http://lunchinabox.net/2007/07/02/tip-use-cookie-cutters-as-onigiri-molds/