Vegetarian Choux Ring

Name: Vegetarian Choux Ring
Cuisine: European, French, Mediterranean
Ingredients: 150 millilitre (¼ pint) water; 50 gram (2 ounce) butter; 65 gram (2½ ounce) plain flour, sifted; 2 eggs, beaten; 175 gram (6 ounce) small asparagus spears; 1 red pepper, deseeded and diced; 100 gram (4 ounce) button mushrooms, quartered; 100 gram (4 ounce) tomatoes, halved or quartered; 1 sachet White Sauce; 200 millilitre milk; 25 gram (1 ounce) butter; 1 tablespoons Parsley Flat Leaf; 100 gram (4 ounce) baby spinach leaves; 100 gram (4 ounce) gruyere cheese, grated; Schwartz Sea Salt and Pepper to season