Step 1

Make a paste. In a food processor fitted with the blade, add the bread, garlic, walnuts, lemon juice. Pulse until it turns into a rough paste.

Step 2

Make a sauce. Add the water and season with a pinch of salt and pepper. Blend on low speed until almost smooth, but not fully pureed (it is nice to feel the texture of walnuts a little). You’re looking for a loose hummus-like consistency.

Step 3

Finish and serve. Transfer to a storage container or serving dish and stir in the olive oil until well-combined. Taste and adjust the seasoning. Sprinkle with Aleppo pepper (if using) and serve immediately, or cover and keep in the fridge for up to 2 days.