Lemony Orzo & Tuna Salad with Broccoli

This pasta-salad and tuna-salad mashup gets a boost of color and texture from broccoli. Plenty of Kalamata olives add a briny bite. Be sure to monitor the pasta-cooking carefully, as orzo can go from al dente to mush in a minute. If in doubt, drain it a little early—it’ll soften further in the lemon dressing.