If we get literal about green beans, we can include edamame (bright green soy beans) along with the more commonly expected haricots verts, and the result will be highly textured and elegant. This dish spells beautiful simplicity on its own, and is even better when spooned into scooped-out baked potatoes that have been sprinkled with grated cheddar and briefly broiled.
• You can blanch the green vegetables well ahead of serving time, and then heat-coat them with the scallions and garlic just before they go to the table. If you go this route, refresh them under cold running water after you drain them into the colander. This will arrest the cooking process, and seal the deal on the chlorophyll.
• Select the green beans carefully, one by one, to get an attractive set of matching size and smoothness. The dish will be all the lovelier for your effort.
• If you are serving these in the baked potato halves, bake and scoop out two large russet potatoes ahead of time. (Use the scooped-out insides for blending into and thickening a creamy soup, if desired.) Broil the cheese onto the potato halves shortly before serving.
1 pound fresh green beans – trimmed and cut into 1 ½-inch lengths
10 ounces frozen edamame (shelled green soy beans)
1 cup (or more) frozen green peas
1 tablespoon olive oil (possibly a little more)
A touch of butter (optional)
3/4 cup minced scallions (whites) (save the greens for the top)
Up to 1 teaspoon minced or crushed garlic
¼ teaspoon salt (possibly more, to taste)
A handful of fresh mint leaves (optional)