fireman bob's fired up pot roast my way

Ingredients

• 6 pounds boneless beef pot roast with fat cap
• - salt and pepper to taste
• 1/2 teaspoon red pepper flakes or to taste
• 12 cloves garlic - whole
• 1 small jalpeno pepper - diced fine (optional)
• 1/2 pound mushrooms sliced - your choice
• 4 large russet potatoes - cut into quarter pieces
• 1/2 pound carrots cut into 2 inch pieces or baby carrots
• 1 jar fire roasted tomatoes
• 1 bunch flat-leaf parsley chopped
• 1 large yellow onion - cut into quarter pieces
• 2 tablespoons extra virgin olive oil
• 1 can beef broth