Alfajores, also known as dulce de leche sandwich cookies, are traditional shortbread cookies with a dulce de leche filling. Add the butter and sugar in a mixing bowl and, with the paddle attachment on, cream the mixture until light in color and fluffy, about 3 minutes.
How long to wait after pressure washing. I have always waited 5-10 days depending on the weather. Someone just told me they wait a month. What is you time frame till you start.
Avoid direct sunlight and let the detergent sit for 5 â 10 minutes. Now change the pressure washer nozzle to the 25 or 40 degree spray tip and wash away all the detergent while keeping the wand at least 1 foot away from your house siding. Apply the soap from the bottom up and rinse it away from the top down.