Lower-Fat French Onion Soup
["1 1/2 tsp. olive oil", "2 large yellow onions, thinly sliced (3 c.)", "1/4 tsp. dried thyme", "2 c. water, divided", "2 cloves minced garlic", "2 1/2 tsp. all-purpose flour", "1 c. reduced-sodium beef broth", "1/8 tsp. ground nutmeg", "4 slices French bread, toasted", "2 Tbsp. grated Swiss cheese", "1 Tbsp. grated Parmesan cheese"]
["In large nonstick skillet, heat oil over medium heat.", "Add onions, thyme and 1 tablespoon water.", "Cover; cook 5 minutes. Uncover; reduce heat to medium-low.", "Cook until onions are golden, about 15 minutes.", "Add garlic; saute for 1 minute.", "Add flour; reduce heat to medium.", "Cook, stirring, for 2 minutes.", "Stir in broth, remaining water and nutmeg.", "Bring to a boil; skim off foam.", "Cover and simmer for 30 minutes."]
["olive oil", "yellow onions", "thyme", "water", "garlic", "all-purpose flour", "beef broth", "ground nutmeg", "bread", "Swiss cheese", "Parmesan cheese"]