Discover the ultimate way to elevate your meals with Slow Cooker Maple Glazed Caramelized Onions! This simple recipe turns basic onions into a sweet and savory delight, perfect as a side dish or gourmet topping. With just a few ingredients and a slow cooker, you can achieve restaurant-quality flavors at home. Click through to unlock the full recipe and tips! #SlowCookerRecipes #CaramelizedOnions #MapleFlavors #EasyCooking
4 large yellow onions, thinly sliced
1/4 cup unsalted butter
1/4 cup pure maple syrup
1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried thyme)
1/2 teaspoon salt
1/4 teaspoon black pepper
1 tablespoon balsamic vinegar
Pinch of red pepper flakes (optional for heat)