Here is an interesting example.
French Peas and Artichokes
1/8 lb. butter
2 tablespoons frozen chopped onion
2 cans artichoke hearts (drained)
2 cans petis pois (drained)
Salt and fresh-ground pepper
Melt butter in a saucepan and pare frozen chopped onions into pan. Let cook over low heat for about 3 minutes, then add artichokes and turn gently to coat with butter-onion mixture. Butter a shallow casserole (from which the vegetables will be served) and make a bed of the peas. Spoon over the artichokes and any drippings from the pan. If not enough butter, dot with a little more. Cool, then cover with aluminum foil. In the evening, place in oven, covered, with broilers and potatoes.*
*Note: this dish is part of a menu, and was to be baked along with the Baby Broilers (chickens) and Tiny New Potatoes in their jackets.
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(BTW, I'm wondering what paring would be needed for onions that are chopped...)