These moist burgers get plenty of color and flavor from onion, zucchini and red pepper. I often make the mixture ahead of time and put it in the refrigerator. Later, after helping my husband with farm chores, I can put the burgers on the grill while whipping up a salad or side dish. —Sandy Kitzmiller, Unityville, Pennsylvania
I came across this recipe years ago and added the pork sausage to perk it up. My husband claims these are the best burgers he's ever tasted, and I have to agree. They're great served with some crunchy dill pickles.
Sour cream makes these burgers delightfully moist, and thyme and black pepper give them zip. These sandwiches are a terrific taste of summer served with tall glasses of lemonade or iced tea.
—Jesse & Anne Foust, Bluefield, West Virginia
If you like blue cheese, you'll love the flavorful surprise inside these moist hamburgers from Dee Dee Mitchell of Longmont, Colorado. "They're so filling that just a serving of tangy coleslaw on the side makes for a hearty meal."
These burgers are a twist on the traditional backyard favorite. A dollop of dill and horseradish dressing gives extra bite to this standard. They are made with lean ground beef to keep the fat content low, and includes grated carrots and chopped fresh mushrooms to sneak in some veggies.—Deb Anderson, Joplin, Missouri