We have had a very large garden every year since 2000 except 2009. It is usually around 150'x70-80'.
In 2008 we had and I will probably forget some stuff.
Cucumbers, squash, pumpkins, cantaloupe, 12-15 different types of tomatoes, red, green, yellow, orange, and chocolate bell peppers. Banana peppers, tabasco peppers. romaine lettuce, iceburg lettuce, spinach, onions, yellow corn, silver queen corn, peaches and cream corn, purple cabbage, cabbage, cauliflower, broccoli.
One fun thing that happened we planted romaine lettuce in one row and not thinking planted the tabasco peppers in the next row over. They cross pollinated or something and the romaine lettuce was very spicy hot. My wife could only handle a small leaf in her salads and I couldn't handle much more than that. It did surprise us and we enjoyed messing with people by having them try a leaf of it. Luckily the tabascos still had a good zing and flavor.
I am sort of holding out this year to see how the work goes. If I end up with a job that will keep me home this summer then I am going to plant another garden. I am thinking if I do it will be smaller and will be more limitted. It will have few different tomatoes, cucumbers, zucchini squash, different bell peppers, tabascos again with romaine close to see if we can get hot lettuce again. No corn this time. I can buy it so cheap around here there is no reason to grow it. the other stuff we grow due to the variety not being available at the farmers market and the control. By control I know it is organic, and I can pick when I want green tomatoes to keep for winter. Zucchinis picked when best for shredding and freezing for zucchini bread and zucchini salsa in the winter. Most of the other stuff will be put up to be enjoyed through the winter alot will be canned as salsas.