Chicken Burrito Bowls with Spicy Green Sauce

Marinate the Chicken: Combine all of the ingredients except for the chicken breasts in a large resealable freezer bag. Close the bag and squish the marinade around to mix. Add the chicken and massage the marinade into the meat until evenly coated. Seal the bag and place it in a bowl in the refrigerator (the bowl protects against leakage); marinate for at least 6 hours or overnight.

Cook the Chicken: Clean the grill and preheat to high. Lightly dip a wad of paper towels in vegetable oil and, using tongs, carefully rub over the grates several times until glossy and coated. (Alternatively, you can spray the grates generously with a non-flammable cooking spray.) Place the chicken on the grill and cook, covered, for 2 to 3 minutes per side, turning only once. Transfer to a cutting board and slice into bite-sized pieces.

Make the Green Sauce: Combine all of the ingredients in a blender or food processor and blend into a smooth sauce. Taste and then blend in some of the reserved jalapeño seeds to add heat, if desired. Taste and adjust seasoning if necessary. Transfer the sauce to a bowl, cover, and refrigerate until ready to serve.

Assemble: Scoop warm rice or quinoa into bowls and top with grilled chicken, optional toppings, and green sauce.