The phrase "among the staples" is correct and usable in written English.
It can be used to refer to items or concepts that are commonly included or considered essential within a particular category or group.
Example: "Rice and beans are often found among the staples of many traditional diets around the world."
Alternatives: "within the essentials" or "among the basics".
Among the staples of the schedule are shows about police officers, lawyers, doctors and spies, along with series about friends, couples and friendly couples.
AMONG the staples of journalists' in-boxes are surveys whose results bolster the business case of the company paying for them.
Among the staples were lobster Newburg; stuffed breast of chicken with mushroom sauce; veal chop sauté; creamed chicken on toast; pan-browned roast beef hash; Irish-style apple rings; miniature meatballs; and, always, chicken à la king.
Among the staples of his administration were "Area Days," carefully planned, jampacked rounds of meetings, visits to senior citizen centers and factory tours in a particular part of the city.
Carrots are among the staple foods exempt from the tax increase, so the Bescanó theater is selling them for 13 to 15 euros each, or $17 to $19.
Cooking oil, sugar, wheat flour, coffee and the all-important pre-cooked maize flour that goes into many Venezuelan dishes are among the staple items that have largely disappeared from the shelves.
Nowadays, potato ranks fourth, among the staple foods of mankind, after wheat, rice and maize.
Characters from Teenage Mutant Ninja Turtles, GI Joe, Transformers, Animaniacs, and The Tick, among several others, were the staples that coloured my TV set on Saturday mornings when traditional TV was still "that thing".
For years, the family comedy, among the oldest staples of network television, has been looked upon as a creaky relic in a state of permanent decline.
Among the homely staples of twentieth-century life that have been unceremoniously retired by the microchip revolution — the typewriter, the pressed-wax record, the card catalogue — the camera loaded with film has met a swift and stealthy end.
Comparisons of maximum pullout strength among the SMA staples and stainless steel groups were shown in Table 2.
