Preheat the oven to 200c.
Heat a drizzle of olive oil in a large skillet pan, over a medium-high heat and brown your British beef mince.
Add in the diced carrot and cook for 4-5 minutes, stirring, until the carrots start to soften a little.
Add your sachet of Colman’s Full of Flavour Spaghetti Bolognese Season Mix and the cold water and stir everything to combine.
Add in your chopped tomatoes, turn down the heat and allow everything to simmer for 10-15 minutes, until the liquid has reduced to a rich sauce.
Meanwhile, par-boil your spaghetti for 8 minutes and arrange in an oven dish. When the Bolognese is ready, pour this over the spaghetti and use tongs to mix everything together.
Top with grated cheddar, bread crumbs and thyme, then bake in the oven for 25 minute until golden.