Capsicums are very cheap at the moment...$1 for 5 big ones. In fact I have 30 stashed away in the freezer so I can make hummus during the off-season.
There is no hard and fast rule to making hummus. We prefer a coarse instead of creamy smooth texture and we don't like it oily so I don't pour oil on it when serving.
2 Tbsp sesame seed (toasted)
½ tsp sesame oil
¼ tsp sea salt
