"Necessary utensils" refers to the tools or objects that are essential or needed for a specific task or activity. These utensils are important and cannot be done without. Full definition
In the studios you will also find a microwave oven, plates, cups and other necessary utensils. (costaricajourneys.com)
Each of the villas have a kitchenette that is equipped with a small fridge, a microwave, cutlery and crockery, and other necessary utensils. (travelground.com)