LENTIL PATTIES WITH FIERY FRUIT SALSA

If fresh pineapple is unavailable, use canned pineapple instead.

Patty mixture can be made to the end of step 3 a day ahead; keep, covered, in the fridge. Or, after shaping into patties in step 5, wrap patties individually in plastic wrap and freeze in an airtight container for up to 2 months.