>>15248
If you're only using chickpeas and sesame, then you're doing it wrong. You also need garlic, olive oil, and lemon juice, and your sesame needs to be in the form of a ground paste called tahini. As long as you include all these ingredients, there's almost no wrong way to make hummus. Just experiment and find what proportions you prefer.
One more thing is peeling the chickpeas. It's not completely necessary but it does improve the texture. Most of what you buy in the store is made with chickpeas peeled by some industrially efficient way. If the texture is bothering you, this may be the reason why.