TV Diners, Drive-Ins and Dives - Season 21 Diners, Drive-Ins and Dives - Season 21 6.746/10 by 65 users Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives — that have been doing it right for decades. Details Casts Posters Images Title Diners, Drive-Ins and Dives - Season 21 Alternative Titles Triple D Nation First Air Date 2007-04-23 Last Air Date 2025-06-20 Number of Episodes 681 Number of Seasons 52 Genres Documentary, Reality, Networks Food Network, Casts Guy Fieri Plot Keywords , Self - Host Guy Fieri Episodes List Diners, Drive-Ins and Dives Season 21 :Episode 1 Roadtrippin' in Beantown Roadtrippin' in Beantown 2014-09-05 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 2 Seriously Saucy Seriously Saucy 2014-09-12 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 3 Cross-Country Classics Cross-Country Classics 2014-09-19 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 4 Worldwide Flavorfest Worldwide Flavorfest 2014-09-26 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 5 Small Town Standouts Small Town Standouts 2014-10-03 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 6 One Street Wonders One Street Wonders 2014-10-10 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 7 Old School Joints Old School Joints 2014-10-31 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 8 Meat in the Middle Meat in the Middle 2014-11-07 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 9 Soup-Centric Soup-Centric 2014-11-14 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 10 All Baltimore, All the Time All Baltimore, All the Time 2014-11-21 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 11 Chicken Chowfest Chicken Chowfest 2014-11-28 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 12 Fresh Fish & Funky Chicken Fresh Fish & Funky Chicken 2014-12-05 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives... Diners, Drive-Ins and Dives Season 21 :Episode 13 Oldies But Goodies Oldies But Goodies 2014-12-12 Host Guy Fieri takes a cross-country road trip to visit some of America's classic "greasy spoon" restaurants — diners, drive-ins and dives...