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. Author manuscript; available in PMC: 2021 Nov 23.
Published in final edited form as: Appetite. 2021 Jan 19;161:105125. doi: 10.1016/j.appet.2021.105125

Table 2.

Deconstruction and mapping of 32 cooking skills to different developmental skills.

Cooking Skill Frequency of Appearance through Identified Sources Deconstruction Fine Motor Skills Gross Motor Skills Food Hygiene and Safety Awareness
Washing Fruit and Vegetables 18 Holding items in a palmar grasp and or a pinch between index and thumb under running water Forming palmar grasp and pincer grasp Requires strength and movement of arms as well as accuracy No
Stirring and Mixing 32 Holding a spoon in closed fist (radial palmar grasp), moving hands and arms in a circle. Holding pot handle using radial palmar grasp or bowl with flat palm spread or raking grasp on bowl edge Forming radial palmar grasp and engaging intralimb coordination between wrist, elbow and shoulder Requires strength and movement of arms No
Mashing 10 Holding masher or fork in a radial palmar grasp with force, moving hands and arms up and down Forming radial palmar grasp and engaging intralimb coordination between wrist, elbow and shoulder Requires strength and movement of arms No
Sprinkling and Rubbing In 6 Moving finger tips, rubbing them together, forming pincer grasps between the thumb and each finger Rubbing fingertips together, forming pincer grasps Requires strength and movement of arms No
Spooning 12 Holding a spoon in radial palmar grasp, keeping a steady hand and firm wrist, rotating wrist to pour ingredients into bowl Forming radial palmar grasp and differentiating pronation and supunation Movement of arms and wrist No
Weighing and Measuringa 15 Holding a spoon in radial palmar grasp, or a container in an open radial palmar grasp rotating wrist to pour ingredients onto scales Forming a radial palmar grasp or an open radial palmar grasp Movement of arms and wrist No
Cutting, Chopping and Slicing 29 Forming a firm grip around the knife using radial palmar grasp and lateral prehension, forming a claw around food when holding it Forming radial palmar grasp with lateral prehension, forming a firm claw to grip food safely and engaging intralimb coordination between wrist, elbow and shoulder Requires strength and movement of arms Yes- knowledge of proper way to hold foods (claw) and knowing to be careful when using a sharp knife
Breading, Flouring and Dipping 3 Lifting up food with a tripod or quadrupod grasp and dipping it Forming a tripod or quadrupod grasp Requires strength and movement of arms No
Kneading and Mixing with Hands 10 Making claws and moving fingertips with force, pulling and pushing the mixture whilst applying force, opening and closing hands into a palmar grasp Forming claws and moving fingertips, moving hands open and closed, forming a palmar grasp Requires strength and movement in arms No
Tearing 9 Holding onto food with a palmar grasp and tearing with force Forming palmar grasp, holding food in hands and pincer grasp Requires strength and movement of arms No
Using a Rolling Pin 7 Rolling a rolling pin with fingers and palms of hands, gripping the rolling pin with a flattened palm and raking grasp Forming a raking grasp Moving arms at the elbow, requiring strength and movement of arms No
Using a Cookie Cutter 6 Holding cutters using a radial digital grasp and pressing down into dough Forming a radial digital grasp and pincer grasp Strength and movement required in arms No
Spreading and Buttering 9 Holding knife with radial palmar grasp and lateral prehension with force, moving around the surface being buttered Forming radial palmar grasp with lateral prehension Strength and movement of the wrist and forearm Yes – awareness of possible sharp edge
Picking and Podding 18 Using tripod grasp to pull apart ingredients Forming a tripod grasp and quadrupod Requires strength and movement of arms No
Using Scissors 5 Holding scissors with a combination of a palmar radial grasp, raking grasp and open radial palmar grasp Forming radial palmar grasp, raking grasp and open radial palmar grasp and bilateral coordination Requires strength and movement of arms Yes – knowing to be careful with sharp scissors, how to properly carry them
Using a Grater 12 Holding food with an open radial palmar grasp perpendicular to the grater held in a radial palmar grasp and rubbing the food up and down with force Forming an open radial palmar grasp and radial palmar grasp Movement and strength in arms required Yes – awareness of sharp object, knowing to stop when coming close to the end of the food being grated
Greasing 8 Holding butter or margarine in digital pronate grasp or quadrupod grasp to spread it across the surface being greased and using finger tips to ensure the whole surface is reached Forming digital pronate grasp, quadrupod grasp and movement of fingertips Requires movement and strength of hands and arms No
Peeling with Fingers 5 Holding the fruit with palmar grasp and using a digital pronate grasp and tripod grasp to peel skin off Bending of fingers and finger tips and forming palmar grasp, digital pronate grasp and tripod grasp Requires strength and movement of arms No
Using a Peeler 9 Using a peeler to remove the skin/outer layer of an ingredient, holding it with a palmar grasp and the peeler with a radial palmar grasp or a digital pronate grasp Holding food with palmar grasp and holding peeler with radial palmar grasp or digital pronate grasp and bilateral coordination Movement and strength in arms required Yes – awareness of sharp object
Using an Oven or Microwavea 17 Turning knobs on oven-top or microwave palmar supinate grasp or inferior pincer grasp, pressing buttons using pointer finger, rotating the wrist. Holding dishes and plates with various grips Forming palmar supinate grasp or inferior pincer grasp Ability to stand up and movement of wrist and arms Yes – awareness of hot surfaces and food and need to use oven gloves
Using a Can Opener 11 Using a radial palmar grasp to hold onto arms of can opener and palmar supinate grasp to twist the dial of the can opener Forming open radial palmar grasp and palmar supinate grasp Strength and movement of arms required Yes – being careful with sharp edge of can lid
Pouring from a Container 15 Holding the container or handle using an open radial palmar grasp and moving arm and wrist to pour the ingredient Forming an open radial palmar grasp and holding onto the liquid ingredients Some strength and movement of arms required No
Crushing and Pounding 4 Holding a mallet, spoon or rolling pin with a radial palmar grasp or an open radial palmar grasp and beating the ingredient to crush or flatten it Forming radial palmar grasp or open radial palmar grasp Strength and movements of arms required No
Rolling Mixtures into Balls 5 Scooping food up with fingers in raking grasp position and rolling it between palms Forming raking grasp Movement in arms required Yes – working with raw ingredients requires knowledge to not put hands in mouth
Squeezing 8 Squeezing the fruit in a palmar grasp and using other hand to catch any seeds by cupping the underside of the fruit Forming a palmar grasp and cupping position Strength required to squeeze the fruit No
Draining 4 Holding the can with an open radial palmar grasp and tipping it into a colander Forming an open radial palmar grasp Requires strength and movement of arms No
Scraping Down a Bowl 4 Using a spatula, holding it with radial palmar grasp, to scrape batter from bowl, holding the bowl with flat palm spread or raking grasp on bowl edge. Forming radial palmar grasp and raking grasp Movement of wrists and arms required No
Skewering 5 Holding the skewer using a palmar supinate grasp and the food with an inferior pincer grip, pushing the food onto the skewer Forming palmar supinate grasp and inferior pincer grasp and pincer grasp Strength and movement of arms required Yes – awareness of sharp object
Brushing Oil on with a Pastry Brush 5 Holding brush with radial palmar grasp or digital pronate grasp, moving the wrist Forming radial palmar grasp or digital pronate grasp Moving the wrist and forearm No
Using a Hand Mixer 5 Holding the hand mixer with a raking grasp or open radial palmar grasp and moving in circles Forming a raking grasp or open radial palmar grasp Strength and movement of arms required No
Breaking Vegetables into Pieces 3 Holding the vegetable with a palmar grasp and breaking pieces off using a digital pronate grasp, rotating the wrist Forming a palmar grasp and digital pronate grasp and bimanual coordination Movement and strength required in arms, movement of wrist No
Shaking Liquids in a Sealed Container 3 Holding container in an open radial palmar grasp and moving arms up and down at the elbow quickly Forming an open radial palmar grasp Strength and movement of arms required No
a

Skills that require either numeracy or literacy skills, numeracy required for scale reading, setting timers and temperatures