Which dish features a combination of zucchini and yellow squash?

The dish that features a combination of zucchini and yellow squash is grilled vegetables. This dish typically showcases a variety of vegetables, including zucchini and yellow squash, which are commonly grilled to enhance their flavors and textures. Grilling brings out the natural sweetness of these vegetables and adds a smoky char that complements many meals. This combination is popular in many cuisines and is often served as a healthy side option.

In contrast, braised mushrooms focus solely on the preparation of mushrooms, and steamed broccoli highlights only broccoli, offering a different set of flavors and textures. All You Can Eat Ribs is centered around meat dishes and does not include vegetables like zucchini or yellow squash. Thus, grilled vegetables stand out as the correct answer for this combination.