Step 1

Combine ½ cup extra-virgin olive oil, ½ cup vegetable oil, ¼ cup za’atar, 1 tsp. garlic powder, and a few grinds of freshly ground black pepper in a large resealable plastic bag. Massage bag to mix. Add 8 oz. saltine crackers (about 2 sleeves) and seal bag. Turn and gently shake to coat crackers. Let sit at room temperature 8–12 hours.

Step 2

Preheat oven to 250°. Bake crackers on a rimmed baking sheet until golden and crisp, 13–17 minutes. Let cool.Do ahead: Crackers can be baked 5 days ahead. Store airtight at room temperature.