Cement All Concrete Countertops. Compare costs with granite countertops, professional installation costs. HomeAdvisor's Concrete Countertop Cost Guide provides average prices per square foot of cement for kitchen, bar, or vanity tops, including poured, stained, polished, white or precast.
The cost of concrete countertops will depend on if you go the DIY route or have them professionally installed (either pre-cast or poured in place)—and how much Pro: Concrete is durable. Like Cheng's recipe, it contains sand, Portland cement, and very small aggregate. You need to Google some of this.
Concrete countertops are a whole trade onto themselves.
How to make a concrete counter top using Rapid Set Mortar Mix.
Do it yourself concrete countertops mix kit from start to finish. Carefully clean the mold of sawdust and other materials. The strength of the cement-and-sand mix alone has some hailing it as a rock solid (we had to) design choice.