Fideo Soup

Name: Fideo Soup
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: Mexican
Ingredients: 1 white onion, roughly chopped; 1 garlic clove, peeled; 2 vine tomatoes, quartered; 1 tbsp vegetable oil; 200g Vermicelli pasta or fideo noodles; 1 tablespoon Gran Luchito Chipotle Paste; Salt & Pepper; 1 lt Chicken or vegetable stock; 1 ripe avocado, cut into slices; 100 ml sour cream; 1 lime