Beef with peppers and spicy sauce with mashed potatoes "thermomix"

For the puree: Insert the butterfly into the blades and add the peeled potatoes and cut into pieces, milk and salt and program 40min / 90 ° C / Turn to the left / Speed ​​1.

Finished time, check that potatoes are cooked (otherwise schedule a few more minutes), incorporate butter, season with salt if it was missing and programmed 30 sec / Speed ​​3. Reserve.

Put the oil and hot 3 min / 120 ° C / Speed ​​1.

Add the 1 cm thick fillet strips and from approx 1x5 cm and Sofra 10 Min / 120 ° C / Rent Inverse / Speed ​​1.

Add the powder, soy sauce, oyster sauce and sake. Place the varomatic container in its position with green pepper and onion cut into Juliana. Tape the Varmoma and Program 10 min / Varoma / Reverse Turn / Speed ​​1. Remove the varomity and reserve.

Pour the contents of the vessel into a large wok or skillet and cook over fire until the liquid has been reduced almost completely. Add to the pan the vegetables of the varoma and the sesame oil. Mix with the spatula and remove from the fire. Serve immediately.

Serve the meat accompanied by puree.