Drain and rinse your tin of chickpeas, then place half your chickpeas in the blender and the other half on a roasting tin.
Add your carrots to the roasting tin along with the chickpeas, if they are small carrots you can keep whole, for larger carrots peel then cut into 1 inch cubes.
Drizzle with 1 tbs of olive oil, add 1 tsp of cumin and season with salt & pepper.
Pop into the oven for 30-40mins, until your chickpeas are golden and your carrots are cooked through.
Give a little shake halfway through to ensure they are cooked evenly.
Once cooked, add ½ the roasted carrots to the blender along with ½ the tin of chickpeas you added earlier.