Ingredients
1 pound garnet sweet potatoes, peeled, cut into 1 1/2-inch cubes
2 large shallots, peeled and cut in half lengthwise
2 Tbsp olive oil
1/2 teaspoon kosher salt
1 teaspoon ground thyme
1/4 teaspoon of cumin seeds (or ground cumin)
3 cups chicken stock
1/8 teaspoon black pepper
2 Tbsp sour cream or plain yogurt (Greek or regular, omit for paleo version)
Method