Colorful omelette with sausage, carrot and tomato

Ingredients

• 70 g cubed carrot
• 100 g cubed smoked sausage
• 1/2 chopped onion
• 1 chopped garlic clove
• 1 diced tomato, seedless
• 2 large eggs
• 50 ml milk
• 1 tbsp flour
• Basil
• Pepper
• Salt