Chicago has upped its culinary credentials over the past decade, with high-end spots such as Alinea and The Smyth on the cutting edge of the molecular gastronomy trend (raising the average check price substantially along the way). But the city’s thriving deep-dish pizza spots and casual ethnic eateries prove you don’t need to be a hard-core foodie to find culinary satisfaction here. Steakhouses continue to be a draw, as they have for decades, and comfort food remains a staple of local restaurant menus.

The restaurant scene in Chicago is casual; the locals go out to enjoy their food, not to score style points or check each other out. Only a handful of restaurants require jackets for men; even ties are optional at all but the most formal places. A business-casual look is appropriate for just about every restaurant in town, and at the moderately priced places, most customers show up in jeans and sneakers. That said, the higher the average entrée price, the more you’re expected to make a modest effort: Showing up at Alinea or Blackbird in scuffed Nikes or shorts won’t impress the waitstaff or your fellow diners.

If you’re shopping on the Magnificent Mile and feel like having an elegant afternoon tea complete with finger sandwiches, scones, and pastries, head for the stately Palm Court at The Drake Hotel, 140 E. Walton Place; the sophisticated beauty of The Lobby at The Peninsula hotel, 108 E. Superior St.; the cozy Seasons Lounge of the Four Seasons Hotel, 120 E. Delaware Place; or The Greenhouse in the Ritz-Carlton, 160 E. Pearson St., in the sunny 12th-floor lobby above the Water Tower Place mall. In the Loop, the appropriately named Russian Tea Time, 77 E. Adams St., serves tea from 2:30 to 4:30pm daily.

Eli’s cheesecake is a Chicago icon — the rich, creamy cakes have been served at presidential inaugurations and numerous other high-profile events. For a behind-the-scenes peek at Chicago’s most famous dessert, you can take a tour of Eli’s Bakery on the northwest side of the city. After watching the cooking and decorating processes, you get to enjoy a full-size slice of your favorite flavor. Eli’s bakery is at 6701 Forest Preserve Dr., at the corner of Montrose Avenue.

Deep-dish pizza may be Chicago’s culinary claim to fame, but the city has added to the national waistline in other ways. Twinkies and Wonder Bread were invented here, Chicago businessman James L. Kraft created the first processed cheese, and Oscar Mayer got his start as a butcher in the Old Town neighborhood.

Price Categories, by Average Entree Price

Very Expensive $25-$40

Expensive $20-$30

Moderate $15-$20

Inexpensive $15 or less