Hearty Italian Sausage Soup With Vegetables (One Pot Recipe)

Ingredients

• 1 lb Italian sausage
• 2 cloves garlic
• 2 carrots
• 2 small zucchini
• 1 small yellow squash
• 4 cups beef broth
• 14.5 oz can Italian-style stewed tomatoes
• ½ tsp black pepper
• ½ tsp onion salt
• 2 cups spinach