Classic Sloppy Joe Sandwiches Recipe - Petite Panini

Ingredients

• 500 g ground beef
• 1 tbsp olive oil
• 1 cup yellow onion
• 0 0.5 green bell pepper
• 2 cloves garlic
• 0 0.5 ketchup
• 2 tbsp tomato paste
• 1 tbsp Worcestershire sauce
• 1 tbsp brown sugar
• 1 tsp yellow mustard
• 0 0.5 smoked paprika
• 0 0.25 ground black pepper
• Salt to taste
• 0 0.25 water
• 4 hamburger buns
• 1 tbsp butter
• Dill pickle slices
• Cheese slices