Add the mustard and cumin, making sure to keep your face away from the pan.

Add the turmeric and cumin, and continue to cook for 5 minutes.

Add cumin and toast for 2 minutes, shaking pan occasionally.

Add more lemon juice, garlic, cumin or salt to taste.

Add the onions, garlic and cumin, cover and cook for 3 minutes.

Stir 5 minutes and then add the vinegar, cumin, salt and pepper.

Add the peppers and cumin and cook, stirring, for 1 minute.

Add bread crumbs, mustard, cumin and pepper to food processor.

Heat the butter in a saucepan, add the onions, the sesame seeds and cumin.

Place in a large bowl, add chilies, garlic, cumin, salt and pepper.