Spaghetti with shrimps

Ingredients

• 500 gr Tagliatelle
• 12 medium shrimps without shell
• 2 tablespoons of olive oil
• 1 cube of vegetable juice
• 1 onion chopped
• 1 trimmed garlic clove
• 2 chopped tomatoes
• ½ cup of white wine
• Some chopped parsley
• Salt and pepper