White Borscht

Ingredients

• 1 medium onion, chopped
• 2 cups shredded cabbage
• 2 Tbsp unsalted butter
• 1 tomato, diced
• 1 medium potato, peeled, diced
• 1 celery stalk, thinly sliced
• ¼ cup chopped celery leaves
• 3 cloves garlic, minced
• 1 19 oz can no-salt added white navy beans, drained
• 4 cups no-salt added vegetable broth
• 2 cups water
• ¼ cup chopped fresh dill
• 1 bay leaf
• ½ cup 5% fat sour cream
• 4 tsp all purpose flour
• 2 Tbsp creamy dill mustard
• fresh dill for garnish