Nigerian One-pot Chicken Dinner

Ingredients

• chicken

  cut in quarters or chicken pieces
  1 large
• water
  2 cups
• onion

  thinly sliced
  1 unit
• celery

  cut into 1" sections
  1 stalk
• salt
  1 teaspoon
• crushed dried red pepper
  ⅛ teaspoon
• tomatoes
  2 unit
• green pepper

  sliced
  1 unit
• lemon juice
  1 tablespoon
• tomato paste
  1 tablespoon
• chili powder
  ½ teaspoon
• package frozen okra
  10 ounces
• cooked rice
  2 cups