Preheat oven to 180°C/fan 160°C/gas mark 4
Heat the butter in a large saucepan over a medium-high heat, when melted add the leeks, mushrooms, onions and garlic and sauté for 5 minutes.
Stir in the Fate Low Protein All-Purpose Mix and mix thoroughly.
Pour in the ProZero, stir and let the mixture simmer for 10 minutes, until the sauce has reduced.
Add the Violife Creamy Original, stir through and pour the mixture into a casserole dish.
Meanwhile for the topping, boil the sweet potatoes in water for approximately 20 minutes or until soft.
Drain the sweet potatoes and mash with the butter.
Add the sweet potato mash to the casserole dish and spread out using the back of a spoon to cover the filling.
Bake for 45 minutes on the middle shelf or until crispy on the top.
Serving Suggestion: Serve with permitted vegetables.
Refer to labels for allergen and other product information.
*Always check the protein content on labels as ingredients can change.
Fate Low Protein All-Purpose Mix and ProZero is a food for special medical purposes and must be used under medical supervision.