This Irish colcannon soup recipe calls for Russet potatoes, cabbage, leeks, chicken broth, butter, garlic, seasoning, milk, and bacon.
Sauté
In a large pot melt butter and sauté chopped leeks. Add minced garlic and continue cooking for another minute. Add chopped green cabbage, salt and pepper and sauté until cabbage wilts.
Simmer
Add chicken broth, diced russet potatoes, and simmer until potatoes are fork tender. Stir in half and half and add 2 Tablespoons of bacon grease (if desired) for added flavor.
Serve
Serve soup in cups, 14 oz ramekins, or bowls and top with cooked bacon pieces.