Preheat oven to 180°C.
Heat oil in a pot and lightly fry onion and red pepper until soft.
Add the two tins of drained tuna and fry for a further two minutes.
Add the sachet of seasoning mix from the box of KNORR Fresh Ideas Three Cheeses Mince Mate together with the water, milk, and uncooked pasta.
Mix then bring to the boil, stirring occasionally.
Reduce heat and allow to simmer uncovered on low heat for 15-20 minutes, stirring occasionally until pasta is cooked.
Stir through the chopped olives then spoon in to individual ramekins - makes 8 ramekins.
Top with grated cheddar cheese and place in the oven and allow to bake for 10 minutes.
Serve with salad and fresh bread rolls.