Haddock oat pie recipe

Ingredients

• 1 large
• onion, chopped
• bell pepper, sliced
• 125 g
• mushrooms, sliced
• 250 g
• undyed smoked haddock, skinned and boned
• 25 g
• parsley, chopped, or coriander or tarragon if you like it!
• 100 g
• rolled oats
• 40 g
• butter
• 1 tbsp
• olive oil
• vegetable or chicken stock, cube dissolved in some wine or water
• 1 clove(s)
• garlic, finely sliced
• Cheddar cheese, grated
• salt and pepper, to taste
• 1 tsp
• cornflour, in a little water