This Smash Burger Recipe with Grilled Onions is the ultimate summer cookout classic! Smash Burgers are all about bold flavor, crispy edges, and juicy goodness. This Smash Burger Recipe features melty cheddar, caramelized onions, and a tangy homemade burger sauce stacked on soft buns. Grilled to perfection on a flat top or griddle, these burgers […] The post Smash Burger Recipe with Grilled Onions and Cheddar Cheese appeared first on The Purple Pumpkin Blog.
