Whether it was you or your neighbor who planted too much zucchini this year, here are a few recipes for using up that infamous garden bounty. (Summer squash is its yellow cousin; no significant difference in taste.)
Pizza bites. (Shown above.) They are cute; also the perfect size to pop in your mouth whole. Easy, gluten-free appetizer or snack.
Summer squash (or zucchini) topped with sausage and cheese. A quick easy dish to prep ahead of time, and then assemble and cook in about 15 minutes.
Zucchini noodles with peanut sauce. Quick-and-easy, low carb, and tasty, too!

Paleo zucchini fritters from PaleOMG — I hear rave reviews about her recipes.
For those who are looking for something sweet, and aren’t trying to avoid flour, here are a couple recipes for you.

Elise’s Grandma’s zucchini cake with cream cheese frosting! This sounds like carrot cake — one of the few cakes I will always be willing to blow my diet for! I haven’t tried this recipe, but it’s from SimplyRecipes, and every recipe I’ve ever tried there has been a winner. I’m sure this one is no different.
Zucchini bread. If you’ve never tried zucchini bread, you really must! It’s a sweet quick bread (read “muffin-like”), akin to banana bread, but without the banana overtones. You really don’t taste the zucchini at all; it just lends moisture to the party. The predominant flavors come from the cinnamon and sugar. And you know that can’t be bad!
I made this recipe from AllRecipes earlier this week to take to a ladies social, because it was rated five stars after more than 3,800 reviews! And it was a hit with everyone, but it’s a little sweet for me as is. If (like me) you’re living a mostly sugar-free life, you might want to cut back on the sugar by 1/4 to 3/4 cup. (Here’s a healthier version I haven’t tried.)
Jana