Cut the peppers and onion into chunks. Add to the air fryer basket, or baking tin along with the peeled garlic cloves. Drizzle with a little olive oil and season with salt and pepper.
Cook in the air fryer at 180°C for 15 to 20 mins or oven for 25 minutes.
When they are ready the skins of the peppers should begin to shrivel and the edges will begin to char on the edges.
Add the roasted ingredients, chickpeas, dried mixed herbs, vegetable stock pot to the soup maker jug. Add hot water up to the line.
Set the soup maker off on smooth.
Notes
Do you want a thicker soup? You can add an extra tin of chickpeas or increase the amount of red peppers.