Fill processing or cooking containers, such as kettles, rotating cookers, pressure cookers, or vats, with ingredients, by opening valves, by starting pumps or injectors, or by hand.

“Fill processing or cooking containers, such as kettles, rotating cookers, pressure cookers, or vats, with ingredients, by opening valves, by starting pumps or injectors, or by hand.” is a supplemental task performed by Food Batchmakers. Among the occupation's 25 rated tasks, workers place it 16th by importance (#10 most important). About 64% of workers say it is relevant to their job.

This is a single occupation-specific task statement from O*NET. The figures below describe how central the task is to the job and what independent studies measure about AI and this kind of work — not a prediction that the task will be automated.

Work activities this task rolls up to

O*NET groups concrete tasks into broader work activities shared across many occupations.

• Load products, materials, or equipment for transportation or further processing. in Performing General Physical Activities
• Operate pumping systems or equipment. in Controlling Machines and Processes

AI exposure

The OpenAI / Eloundou “GPTs are GPTs” study rates this task E0. No direct exposure — current language models give little or no time savings on this task.

Exposure measures whether a model could meaningfully speed the task up — it is an estimate of overlap with model capabilities, not a measure of whether the work will be done by software. The study's intermediate score (β) for this task is 0.00. Automation potential label: T0.

Other tasks in this occupation

• Record production and test data for each food product batch, such as the ingredients used, temperature, test results, and time cycle. · importance 4.8
• Clean and sterilize vats and factory processing areas. · importance 4.7
• Test food product samples for moisture content, acidity level, specific gravity, or butter-fat content, and continue processing until desired levels are reached. · importance 4.7
• Set up, operate, and tend equipment that cooks, mixes, blends, or processes ingredients in the manufacturing of food products, according to formulas or recipes. · importance 4.7
• Mix or blend ingredients, according to recipes, using a paddle or an agitator, or by controlling vats that heat and mix ingredients. · importance 4.6
• Inspect vats after cleaning to ensure that fermentable residue has been removed. · importance 4.6
• Follow recipes to produce food products of specified flavor, texture, clarity, bouquet, or color. · importance 4.6
• Give directions to other workers who are assisting in the batchmaking process. · importance 4.6
• Select and measure or weigh ingredients, using English or metric measures and balance scales. · importance 4.5
• Press switches and turn knobs to start, adjust, and regulate equipment, such as beaters, extruders, discharge pipes, and salt pumps. · importance 4.5
• Determine mixing sequences, based on knowledge of temperature effects and of the solubility of specific ingredients. · importance 4.5
• Observe and listen to equipment to detect possible malfunctions, such as leaks or plugging, and report malfunctions or undesirable tastes to supervisors. · importance 4.5
• Manipulate products, by hand or using machines, to separate, spread, knead, spin, cast, cut, pull, or roll products. · importance 4.5
• Observe gauges and thermometers to determine if the mixing chamber temperature is within specified limits, and turn valves to control the temperature. · importance 4.5

See all tasks on the Food Batchmakers page.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

• O*NET 30.3 U.S. Department of Labor / National Center for O*NET Development
• “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130 OpenAI / academic

Data compiled June 2, 2026. Figures are estimates, not advice.

@misc{singulariki-task-4930,
  title  = {Fill processing or cooking containers, such as kettles, rotating cookers, pressure cookers, or vats, with ingredients, by opening valves, by starting pumps or injectors, or by hand.},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130. Accessed June 7, 2026},
  url    = {https://singulariki.com/tasks/task-4930}
}