California Chuck Roast | Red, Round, or Green

Ingredients

• 1 medium yellow onion, diced finely
• 3/4 cup finely diced celery
• 1 cup ketchup (we use a brand without high fructose corn syrup)
• 3/4 cup water
• 2 tablespoons each: brown sugar, Worcestershire sauce, apple cider vinegar, and lemon juice
• 1 teaspoon dry mustard
• 1/2 teaspoon salt
• 1/4 tsp black pepper (I usually use a little extra, though, because I like it)