日本語
Appearance
Display Mode

récolte / RAO-3

Butter Cookies

This is a prototype in which dough made from flour and butter is sliced thinly and cooked in small batches in the inner pot.

Makes 10 small pieces / Cook in 2 batches of 5 pieces eachBread & SweetsOriginal; not tested on actual equipment

These recipes are specific to each model number. Even within the same brand, do not apply settings intended for one model to another.

Initial Heating Settings

First HeatingAir Oven150°C / 15min

After cooking, check the doneness requirements in the main instructions.

This is the cooking time for the first round. Please refer to the instructions for preheating. You’ll need to check for doneness and cook further as needed.

Chill in the refrigerator for 30 minutes. The initial 15-minute setting is for 1 batch; the full quantity requires at least 2 batches. The total time, including shaping, additional cooking, and cooling each batch, has not been measured.

Check Before Cooking
  • The test batch uses 40g of cake flour. Make 10 round pieces, each approximately 4cm in diameter and no more than 5mm thick. Place them in a single layer of 5 pieces at a time inside the pot, leaving at least 1cm of space between each piece. If they don’t all fit, reduce the number of pieces in 1 batch.
  • The quantities, thickness, and initial conditions are based on my own experimental parameters; the optimal amounts and results on an actual appliance have not been verified. Start without preheating.
  • Place the ingredients on a single layer, spacing them apart and avoiding stacking. If they do not fit in a single layer, cook them in separate batches and check each batch individually. Since the interior will still be warm for subsequent batches, the results may not be the same.
  • Make sure that ingredients and containers do not exceed the MAX line and do not block the steam vents or hot air vents. Do not line the basket with paper or foil.
  • The initial cooking time setting does not represent the total time required to complete the dish. If the cooking process is paused for approximately 10 minutes, check the unit’s display and the remaining time before resuming.
  • Keep continuous use—including additional heating and cooking in batches—to less than 180 minutes. When using the appliance continuously, follow the instruction manual and allow the unit to cool completely before resuming use.

Instructions

0 / 4 Complete
  1. 01

    Mix sugar into the butter

    Soften 20g of butter until it’s soft enough to mix, then add 12g of powdered sugar and mix until smooth. Stir in 3ml of milk, add 40g of cake flour, and mix with a rubber spatula until no dry flour remains. Do not taste the dough.

    Discuss these instructions
  2. 02

    Chill and slice thinly

    Shape the dough into a log about 4cm in diameter (and about 5cm long) on a sheet of plastic wrap, wrap it, and chill it in the refrigerator for 30 minutes. Remove the plastic wrap completely, then slice it into 10 pieces no more than 5mm thick. Do not use plastic wrap during cooking.

    Discuss these instructions
  3. 03

    Place them spaced apart inside the pot

    Place 5 pieces in a cold inner pot, spacing them at least 1cm apart. Do not line the pot with paper or foil, and do not place the dough directly on the inner mesh rack. Cover the remaining dough and refrigerate it. Insert the inner mesh rack in the correct orientation, and orient the inner pot’s handle front to back relative to the front of the basket. Place the pot in the center or toward the front of the inner rack, leaving the rear steam vent clear. Start the Air Oven at 150℃ for 15 minutes. Pause after 10 minutes to check the color of the edges, and stop before they start to burn. To continue, return the basket and resume cooking.

    Discuss these instructions
  4. 04

    Check the bottom and center, then let it cool.

    Check to see if the edges are lightly browned, if the bottom lifts away from the pot, and if there is no line of moist, uncooked batter in the center when you break 1 open. If it’s not done, set the Air Oven to 150℃ for 5 minutes, then stop it manually after 2〜3 minutes to check. Once baked, let them cool in the pot until they settle, then transfer them to a wire rack. Once the pot has cooled, place the remaining 5 pieces inside, and bake them using the same initial settings, checking periodically.

    Discuss these instructions

Check the results

Check not only the color of the surface but also ensure that the bottom is firm and no raw, moist dough remains in the center. The firmness will change as it cools. The spread and texture when cooked in an actual air fryer have not been verified.

If you get stuck along the way

Spreads and Sticks

Use thoroughly chilled dough and a cooled pot, leaving at least 1cm of space between pieces.

It may break when removed

Since the food is soft right out of the oven, let it cool slightly in the pot before lifting it with a wide spatula.

How the Recipes Were Created and Sources Consulted

These are original recipes created using AI on Crisp. They are not listed as official manufacturer recipes or recipes that have been verified using actual devices.

Standards verified in official documents
12 Rice Flour Snowballs (2cm in diameter) / Air Oven / 150℃ / 14〜16 minutes
Independently designed details and unverified points
This page features flat butter cookies made with wheat flour. The recipe, 4cm in diameter and 5mm thick, uses chilled dough and a paper-free inner pot, with batches divided according to my own design; therefore, the baking results from the official “Snowball” recipe cannot be applied here.

Original experimental conditions based solely on specification comparisons / Related official RAO-3 example: “Rice Flour Snowball Cookies” ↗

Source checked: 2026-09-07

The manual states that a short press of TIME changes the setting by 5 minutes, while its cooking references also include times such as 18 minutes. Since actual device increments are unverified, this page uses initial settings in 5-minute increments and distinguishes them from elapsed checking times. Omitting alcohol is an independent prototype policy.

Take notes on the results of your test runs

Notes are saved only on this device. They are not used to determine whether a recipe has been verified.