Straight to the Point The IKEA RASKOG bar cart is under $50, compact, and wheeled for scooting wherever you need it. For a stylish and sturdy bar cart, check out this editor-favorite Mid-Century Bar Cart from West Elm. Bar carts can serve a multitude of purposes. Their primary function is to help home bartenders keep their supplies and tools stowed and organized. But they also serve an aesthetic purpose as a piece of mobile home decor and a way to display one's collection of glassware and bottles. Many home mixologists even use the top shelf of their carts as a workspace to whip up cocktails. Whether you just want a stylish way to display your bottles or a portable, functional bar top, you want to make the right choice when shopping. To find the best bar carts, I gathered picks from Serious Eats editors and talked to two bar industry insiders—Noel Savoy, former lead bartender at Spring Place in Beverly Hills, and Ryan Bailey, partner at Kato restaurant in Los Angeles. Here's what they recommend.…