Hawaiian Chicken Kebabs

INGREDIENTS

1/3 cup

ketchup

1/3 cup

packed dark brown sugar

1/3 cup

low-sodium soy sauce

1/4 cup

canned pineapple juice

4 tbsp

olive oil (, divided, plus more for brushing grill)

1 1/2 tbsp

rice vinegar

garlic cloves (, minced (4 tsp))

1 tbsp

minced ginger

1/2 tsp

sesame oil

Salt and freshly ground black pepper

1 3/4 lb

boneless, skinless chicken breast, chopped into 1 1/4-inch cubes

3 cups

fresh cubed pineapple (about 3/4 of 3 lb pineapple)

1 1/2

large green peppers, diced into 1 1/4-inch pieces

large red onion, diced into 1 1/4-inch pieces

NOTES