CONSIDERATIONS TO KNOW ABOUT RUNTZ CARTS

It is simply an emulsification—egg yolks and butter cut via with vinegar flavored with tarragon and shallots, using a Chunk of black pepper. Imagine it for a free mayonnaise, demanding only plenty of whisking plus a careful hand with the heat to grasp. ... Utilize the sauce to steaks or burgers, asparagus or salmon. — Sam Sifton, The Ny TimesIn