Souffled Black Bean Canapes

1. 1

   Preheat broiler.

2. 2

   Lightly toast the baguette rounds and arrange them on a foil-lined baking sheet.

3. 3

   Alternatively, arrange the tortilla chips on a baking sheet without toasting them.

4. 4

   Place the black beans in a food processor and process until finely pureed.

5. 5

   Add the chili powder, cumin and lime juice and process until mixed.

6. 6

   Transfer this mixture to a bowl and season to taste with salt.

7. 7

   Beat the egg whites with a pinch of salt until they hold firm peaks but are still creamy.

8. 8

   Stir one-fourth of the egg whites into the black bean mixture, then gently fold in the rest.

9. 9

   Spoon some of this mixture onto each bread round or chip.

10. 10

    Place under the broiler until just firm to the touch and lightly browned.

11. 11

    Arrange the canapes on a serving platter, spoon a small dab of sour cream on each and serve.

* Per serving · 4 servings · Values may vary.