"You can't NOT top it with pickles...."
extra-virgin olive oil
ground beef
Kosher salt
Freshly ground black pepper
small yellow onion, chopped
medium yukon gold potatoes, peeled and cut into 1/2" cubes
medium carrots, thinly sliced coins
stalks celery, thinly sliced
cloves garlic, minced
tomato paste
low-sodium beef or chicken broth
(14.5-oz.) can diced tomatoes
Italian seasoning
frozen corn
yellow mustard
Freshly chopped parsley, for garnish
Bread and butter pickles, for serving