Introduction
Thank you for choosing the KRUPS F23070 Egg Cooker. This appliance is designed to prepare perfectly cooked eggs, from soft-boiled to hard-boiled, with ease and convenience. Please read this instruction manual carefully before first use to ensure proper operation, safety, and to get the most out of your new egg cooker. Keep this manual for future reference.

Image: The KRUPS F23070 Egg Cooker, featuring its white base, black control panel, and transparent lid.
Important Safety Instructions
- Read all instructions before using the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or the appliance base in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
- This appliance is for household use only.
Product Overview and Components
Familiarize yourself with the parts of your KRUPS F23070 Egg Cooker:
- Transparent Lid
- Egg Holder (removable, holds up to 7 eggs)
- Poaching Trays (for preparing poached eggs)
- Heating Plate / Water Reservoir
- Base Unit with Control Knob and Indicator Light
- Water Measuring Cup with Integrated Egg Piercer

Image: The egg cooker with the egg holder containing up to 7 eggs, ready for cooking.

Image: The egg cooker configured with two poaching trays for preparing poached eggs.

Image: The water measuring cup, essential for precise water levels, featuring an integrated egg piercer at its base.
Setup and First Use
- Unpacking: Carefully remove all packaging materials and dispose of them responsibly.
- Initial Cleaning: Before first use, wash the transparent lid, egg holder, and poaching trays in warm, soapy water. Rinse thoroughly and dry. Wipe the heating plate and base unit with a damp cloth. Do not immerse the base unit in water.
- Placement: Place the egg cooker on a stable, flat, heat-resistant surface, away from water sources and other heat-generating appliances. Ensure adequate ventilation around the unit.
Operating Instructions
Cooking Boiled Eggs
- Pierce Eggs: Using the integrated egg piercer on the bottom of the measuring cup, carefully pierce the large end of each egg. This prevents the eggs from cracking during cooking.
- Add Water: Fill the measuring cup with cold water according to the desired egg consistency (soft, medium, or hard) and the number of eggs. The measuring cup has markings for different levels. Pour the measured water onto the heating plate of the egg cooker.
- Place Eggs: Place the pierced eggs into the egg holder with the pierced end facing upwards. Place the egg holder onto the heating plate.
- Cover: Place the transparent lid securely on the egg cooker.
- Select Cooking Level: Plug the appliance into a power outlet. Turn the control knob to the desired cooking setting:
- Soft-boiled (∫): For runny yolks and soft whites.
- Medium-boiled (◯): For creamy yolks and firm whites.
- Hard-boiled (∬): For firm yolks and whites.
- Start Cooking: The indicator light will illuminate, and the cooking process will begin. Once the water has evaporated and the eggs are cooked to the selected consistency, an audible signal will sound.
- Remove Eggs: Turn the control knob to the "OFF" position and unplug the appliance. Carefully remove the lid (steam will be hot). Use the handles of the egg holder to lift the eggs out. For best results and to stop the cooking process, immediately rinse the eggs under cold water or place them in an ice bath.

Image: Demonstrating the use of the egg piercer, located on the measuring cup, to prevent cracking during cooking.

Image: A detailed view of the control knob, showing the symbols for soft-boiled, medium-boiled, and hard-boiled egg settings, along with the indicator light.

Image: A perfectly soft-boiled egg, ready to be enjoyed with toast soldiers, illustrating the desired outcome.
Using the Keep Warm Function
After the cooking cycle is complete and the audible signal sounds, you can activate the keep-warm function if you are not ready to serve the eggs immediately. Simply turn the control knob to the "Keep Warm" (∬) position. The appliance will maintain the eggs at a warm temperature. Do not leave eggs in the keep-warm mode for extended periods to maintain optimal quality.
Cooking Poached Eggs
- Prepare Poaching Trays: Lightly grease the poaching trays with butter or cooking spray.
- Add Water: Fill the measuring cup with water to the "Poached Eggs" marking. Pour this water onto the heating plate.
- Place Trays: Place the poaching trays into the egg holder. Crack one egg into each poaching tray.
- Cover and Cook: Place the transparent lid securely. Turn the control knob to the "Hard-boiled" (∬) setting. The appliance will signal when cooking is complete.
- Remove Poached Eggs: Carefully remove the lid. Use a non-metallic utensil to gently lift the poached eggs from the trays.
Cleaning and Maintenance
Regular cleaning ensures the longevity and optimal performance of your egg cooker.
- Unplug and Cool: Always unplug the appliance from the power outlet and allow it to cool completely before cleaning.
- Wash Removable Parts: The transparent lid, egg holder, and poaching trays can be washed in warm, soapy water. Rinse thoroughly and dry. These parts may also be dishwasher safe (check product markings if available).
- Clean Heating Plate: Wipe the heating plate with a damp cloth. If mineral deposits (limescale) accumulate on the heating plate, you can remove them by wiping with a cloth dampened with vinegar or a descaling solution. Rinse with a damp cloth afterwards. Do not use abrasive cleaners or scouring pads, as these can damage the non-stick coating.
- Clean Base Unit: Wipe the exterior of the base unit with a damp cloth. Never immerse the base unit in water or any other liquid.
- Storage: Ensure all parts are clean and dry before storing the appliance. Store in a cool, dry place.

Image: The removable egg holder being rinsed under a tap, demonstrating ease of cleaning.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Eggs are undercooked/overcooked. | Incorrect water level or cooking setting. | Ensure you use the correct amount of water for the desired consistency and number of eggs, as indicated on the measuring cup. Verify the control knob is set to the correct position. |
| Eggs crack during cooking. | Eggs not pierced, or pierced incorrectly. | Always pierce the large end of each egg with the integrated egg piercer before cooking. This releases pressure and prevents cracking. |
| Appliance does not turn on. | Not plugged in, or power outlet issue. | Ensure the appliance is securely plugged into a working power outlet. Check your household circuit breaker. |
| White residue on heating plate. | Mineral deposits (limescale) from water. | Clean the heating plate with a cloth dampened with vinegar or a descaling solution. Rinse thoroughly. Use filtered water to reduce mineral buildup. |
| Audible signal does not sound. | Malfunction. | If the appliance completes cooking but the signal does not sound, unplug the unit and contact customer support. |
Specifications
- Model: KRUPS F23070
- Capacity: Up to 7 eggs
- Color: White
- Material: Non-stick coated heating plate
- Product Dimensions: 19.6 cm (L) x 16.3 cm (W) x 14 cm (H)
- Product Weight: Approximately 0.52 kg (1.14 lbs)
- Features: Water level indicator, cooking and keep-warm function, egg piercer, signal sound, BPA-free.
Warranty and Support
Your KRUPS F23070 Egg Cooker is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions, including the warranty period and coverage details. For technical support, service, or questions regarding your product, please visit the official KRUPS website or contact their customer service department. Contact information can typically be found on the KRUPS website or in the packaging materials.
For more information, you may visit the KRUPS Store on Amazon.





