4 ripe avocados
1 lime, juiced
1/2 medium red onion, chopped
1 garlic clove, minced
1 vine-ripe tomato, diced
1 big handful fresh cilantro leaves, finely chopped
1/4 teaspoon ground cumin
1/4 teaspoon chili powder
Kosher salt and freshly ground pepper
Halve and pit the avocados; scoop out the flesh with a tablespoon into a mixing bowl. Mash the avocados with a fork, leaving them still a bit chunky.
Add the remaining ingredients, and fold everything together to gently mix.
Lay a piece of plastic wrap right on the surface of the guacamole so it doesn't brown and refrigerate for at least 1 hour before serving.
Serve with your favorite chips!