"In our Sauce Base recipe for Pan-Seared Steaks, roughly chopping the aromatics increased their surface area, which offered more opportunity for flavorful browning when we sautéed them. Mushrooms ramped up the savory flavor, and browning ground beef with tomato paste gave our demi-glace meatiness. And to mimic the glossiness that real demi-glace gets from collagen-rich bones, we used powdered gelatin...."