Warm the whole-grain wrap in the microwave for 5–10 seconds until soft and flexible.
Spread hummus evenly over the surface of the wrap, leaving a small border around the edges.
Add spinach or mixed greens across the center of the wrap to form a base layer.
Scatter diced cucumbers and chopped tomatoes over the greens. Pat tomatoes dry before adding to prevent sogginess.
Add optional extras such as olives, chickpeas, or grilled chicken if you want more flavor or protein.
Season lightly with salt, pepper, and a small squeeze of lemon.
Roll the wrap tightly from one side to the other, tucking the filling as you go to keep everything contained.
Slice the roll-up in half for easier serving, or keep whole for eating on the go.