The summer can be depressing for cooks. Even though it is the season for wonderful produce, a lot of things still require the application of at least a little heat...and even the thought of turning on a burner can make you break out in a sweat, when the daily high is near 103.
I've had a lot of cereal this summer, but I've also managed to eat well on occasion, thanks in part to these tools:
The salad spinner
There aren't many kitchen tools that I think significantly improve the process they are meant for--most get used rarely and otherwise take up space in your cabinets and drawers. But the salad spinner dries lettuce better than the old paper towel method, with no waste, and can be used for storing salad too. I love mine a lot.
The toaster oven
As you can tell, mine is well-used. The toaster oven is for so much more than making toast. I've made baked eggs, roasted garlic, and croutons in mine, as well as innumerable toasted bagels and waffles (and toast). You can make many of the things usually cooked in a large oven (especially if you only need small quantities). Plus, it minimally heats up the kitchen.
The hand blender
Conveniently small, easy to assemble and clean, the hand blender can be used to make smoothies of all varieties and to blend soups, cold or warm. Mine is rarely stored because I use it almost every day.