2cupsdried white beanssoaked in water 8 to 10 hours minimum or overnight
1/2
10cupsvegetable stock
1tablespoonkosher saltif using commercially prepared stock, use 1/2 teaspoon
1/4teaspoonfreshly ground white pepper
25 to 30Spanish arbequina olivespitted, puréed in a blender with 3 to 4 tablespoons extra-virgin olive oil (kalamata olives may be substituted)
Instructions
Preparation
1 In large heavy-bottomed saucepan over medium-high heat, sauté onion, garlic and rosemary in duck fat or olive oil until onions are translucent, about 5 minutes.2 Rinse soaked beans in colander under cold running water.3 Add beans, potatoes, stock, salt and pepper to saucepan; bring to boil.4 Reduce heat to simmer; cook uncovered until beans are soft and tender, 1 hour to 1 1/2 hours. Remove rosemary. Season to taste with salt and pepper. 5 Transfer soup to blender; purée on high speed 1 minute. Return to saucepan; bring to boil. 6 Ladle soup into bowls. Spoon olive purée into small squeeze bottle or plastic bag with one corner snipped; squeeze a swirl onto each portion.