Sourdough Starter Warmer Mat, Sourdough Heating Mat for Jars up to 40 oz with Temp Memory Function & Precise 1°F Thermostat Control (65-140°F), Sourdough Warming Mat for Home Baking with 24H Timer

Precise Temp Control : The sourdough starter warmer features an adjustable temp range of 65–140°F (18–60°C) with 1°F precision, so our sourdough warmer provides consistent and accurate heat to speed up the dough fermentation process.【Please Note: Fermentation jar is NOT INCLUDED. 】

Smart Timer & Temp Memory Function: Simply set a 1–24 hour timer to automate your sourdough fermentation. Once the time is up, the sourdough heating mat will turn off automatically. With the built-in memory function, your previous temperature setting is retained, so you never have to adjust it again.

Energy-Saving & Kitchen-Safe: Features a low-wattage heating element that uses 60% less energy than standard ones. Our sourdough warmer mat ensures gentle, even heat for consistent starter. Built with safety in mind, it includes leakage protection, overheat prevention, and automatic shut-off.【Please Note：If the temperature you set is below room temperature, the sourdough warmer will enter standby mode. This is not a malfunction. Once set above room temperature, it will resume operation.】

Easy to Use, Easy to Clean: Our sour dough warmer boasts a smooth surface that is easy to clean. Quick wipe with a damp cloth to keep the sourdough heater clean. The 4.2-inch (10.6 cm) heating zone fits 24–40 oz jars and containers. 【Note: Please check the size of your sourdough jars before purchasing.】

Extended Temp Range (65–140°F): More than just a sourdough heating pad! Use it to proof dough, make yogurt, soften butter, or thaw frozen ingredients. This versatile and cozy bread warming mat meets multiple cooking needs—making it the gifts or essential tool for home baker.【Please Note: Heat is focused at the jar's base to proof dough, while the outer walls only stay slightly warm.】