Step 1

In a Dutch oven, cook bacon over medium heat until crisp, stirring occasionally. Remove with a slotted spoon; drain on paper towels. Cook and stir carrots and onions in bacon drippings until crisp-tender, 3-4 minutes. Add tomato paste, garlic, thyme and pepper; cook 1 minute longer.

Step 2

Add stock and wine; increase heat to medium-high. Cook 2 minutes, stirring to loosen browned bits from pan. Stir in butter beans, lentils and bacon. Bring to a boil. Reduce heat; simmer, covered, 5 minutes. Uncover; continue simmering until vegetables are tender, 15-20 minutes. Garnish with thyme sprigs if desired.