Crinkle Fries: French fries with accordion-style grooves for added crispiness, lightly seasoned with fine kosher salt, $1 through April, then around $1.99 for a small

Availability: Permanent

Mangonada: A frozen drink of mango purée, salty-sour chamoy sauce and Tajín Clásico seasoning, starting at $4.99 for 16 ounces, $5.99 for 24 ounces and $6.99 for 32 ounces

Availability: Through May

Watermelon Swirl Sorbet: Watermelon flavored sorbet with a raspberry flavored candy ribbon, around $2.79 per scoop

Availability: Flavor of the Month for April

Godzilla Burger: Three 1/3-pound beef patties, two strips of bacon, three slices of American cheese and mayonnaise on a premium bun, price varies by location

King Kong Burger: Three 3.5-ounce beef patties, Santa Fe sauce (a signature spicy, creamy spread), three slices of white cheese, lettuce and tomato on a seeded bun (on a black bun in Mexico), price varies by location

King Kong Chicken Sandwich: Two breaded and fried chicken patties, Santa Fe Sauce, two slices of white cheese, lettuce and tomato on a seeded bun, price varies by location

Availability: Worldwide while supplies last in partnership with Warner Bros. Pictures in celebration of the United States release of the film Godzilla vs. Kong

Prime Rib Heat n’ Serve Family Dinner: Prime rib with au jus and horseradish sauce, mashed potatoes, gravy, rolls, choice of two sides, and heating instructions, around $109.99

Availability: Through Spring

Frosted Animal Cookie Blizzard Treat: Frosted animal cookie pieces blended with pink confetti frosting and soft serve, around $3.59 for a small

Chicken & Biscuits Basket: Fried chicken strips, miniature biscuits, French fries and country gravy in a basket, price varies by location

Availability: Through April

Tropical Lemonade Twisty Misty Slush: A slush beverage with swirling colors and flavors of mango, lemon-lime and tart lemonade, around $2.49 for a small

Choco Hazelnut Chip Shake: Soft serve blended with chocolate chip confetti, milk and chocolate hazelnut spread, garnished with whipped topping, around $3.59 for a small

Mint Chip Shake: Soft serve blended with chocolate chip confetti, milk and crème de menthe syrup, garnished with whipped topping, around $3.59 for a small

Raspberry Chip Shake: Soft serve blended with chocolate chip confetti, milk and raspberries, garnished with whipped topping, around $3.59 for a small

Availability: Through summer

Lemonade Poppers: Minute Maid ZeroSugar Lemonade with blueberry or peach flavored popping pearls over ice, around $1.49 for 16 ounces and $2.29 for 24 ounces

Mini Shake Poppers: 10-ounce milkshakes with blueberry or peach popping pearls, around $1.59

Availability: An unspecified limited time

Buldogi: Made in collaboration with chef and restaurateur Chris Oh, Beef hot dog topped with Korean barbecue beef, Oh’s K-POP brand kimchi mayo sauce (with chile, garlic, lemon and vinegar), pickled vegetables, scallions, furikake and a sunny-side up egg on grilled King’s Hawaiian rolls, $8.99 of which $1 will be donated to hunger-relief program No Kid Hungry

Availability:  Through May 16

Classic Fried Chicken Sandwich: Batter-fried chicken breast seasoned with garlic, onion and paprika with mayonnaise and pickles on a brioche bun, around $5.99

Fiery Fried Chicken Sandwich: Batter-fried chicken breast seasoned with garlic, onion and paprika with spicy Fiery Farmer’s Sauce on a brioche bun, around $5.99

Availability: Introduced for two months starting last November, now back as permanent items

Around, $5.99

Pepperoni Pizza Meatball Sub: Meatballs in marinara sauce, double the melted provolone cheese as the regular meatball sub and crispy pepperoni in a toasted garlic bread sub roll, around $7.89

Availability: Through June 27

Fiery Takis Wings: Fried chicken wings tossed in extremely spicy achiote hot sauce and served with crushed Taxis Fuego chips, $7.25 for 8 boneless wings and $8.95 for 10 boneless wings; $8.75 for 8 bone-on wings and $10-50 for 10 bone-in wings

Availability: Permanent

Yuki’s Noble Taro Slush: A taro flavored slush drink with milk creamer and cane sugar blended with ice, around $4.25 for a medium and $5.25 for a large

Tohru’s Strawberry Blush Slush: Slush drink with Lactaid milk and strawberry blended with ice, around $4.25 for a medium and $5.25 for a large

Kyo’s Mango Madness: Green tea blended with cane sugar and mango, around $4 for a medium and $.5 for a large

Availability: Through May 15 in collaboration with Funimation, creator of the Fruits Basket anime series; the drinks are named after characters from the series

Buffalo Chicken sandwich: Fried chicken breast in Buffalo sauce topped with sliced pickles on a roll, served with a side of blue cheese or ranch dressing, $6.99

Chicken Caprese sandwich: Grilled chicken breast, sliced tomato, basil, smoked provolone cheese and garlic herb aïoli on a roll, $6.99

Aïoli Grilled Chicken sandwich: The Caprese sandwich with lettuce instead of basil, $6.99

American Steak and Cheese: Sliced steak, smoked provolone, lettuce, tomato and mayonnaise on a roll, $5.99

Classic Grilled Ham and Cheese: Grilled ham, melted American cheese and garlic herb aïoli on a roll, $5.99

Chicken Bacon Ranch pizza: Pizza with ranch dressing topped with grilled chicken, bacon and smoked provolone cheese, $9.97 for an 8-inch pie, $14.47 for 14 inches and $21.47 for 18 inches  

Chopped Salad: Chopped romaine lettuce, pepperoni, smoked provolone cheese, grape tomatoes, red onion and banana peppers in Italian vinaigrette served with garlic crouton wedges, $9.99

Five Cheese Tortellini: Tricolor tortellini stuffed with a five-cheese blend in red Ledo sauce, $9.99

Chicken and Five Cheese Tortellini: Tricolor five-cheese tortellini tossed with grilled chicken breast and spinach in Alfredo sauce, $12.99

Availability: Through summer

The Classic Shirley: Ginger ale with sweetened cherries and Rose’s grenadine syrup in a glass with a blue sugary rim, $2.99; a candy straw is available for $1.29

The Cotton Candy Shirley: The Classic Shirley with choice of pink or blue cotton candy on top, $3.99

The Floaty Shirley: A Classic Shirley with a scoop of vanilla ice cream, $4.99

Availability: Permanent, developed in collaboration with Instagram celebrity Leo “The Shirley Temple King” Kelly

Wok-Seared Steak and Shrimp: Top angus sirloin steak and shrimp stir-fried with potatoes, seasoned red and yellow bell peppers, yellow onions and sugar snap peas, around $5.65

Availability: An unspecified limited time

Philz Plant Powered Sandwich: Meatless Beyond Breakfast Sausage, Just Egg folded egg substitute and Daiya non-dairy cheese on a roll, $7.95

Availability: Permanent

Garlic Buttery Crust: The chain’s standard crust has been updated to be finished with a buttery garlic-and-cheese blend at no extra charge

Availability: Permanent

Street Taco Pizza: Pizza topped with charred corn, chorizo, tomatoes, crema, crisp tortilla strips, green onions, three-cheese blend, salsa roja and lime wedges, $22.99 for a large

Availability: Until June 27

Bacon Jam Cheeseburger: Quarter pound beef patty, American cheese, bacon, bacon-onion jam, mayonnaise and mustard on toasted brioche, $4.99

Availability: Through May 2

Red Bull Summer Edition Dragon Fruit Slush: Red Bull Summer Edition Dragon Fruit energy drink mixed with Sonic’s standard slush mix; also available with classic Red Bull, $3.99 for a medium

Availability: Through Aug. 29

Starbucks Odyssey Blend: A medium roast with notes of tangerine zest, a sweet and syrupy body and a wild-honey finish, made with beans from West Java in Indonesia, Rwanda and Peru chosen for their innovative and responsible farming practices; each bag is printed with a QR code that directs customers to the chain’s “Traceability” page to learn more about the beans’ origins, $15.95 per bag

Availability: An unspecified limited time; also available brewed in stores in the United States April 5-11

Amazing Blazing Pound of Cheese Fries: Cheese fries topped with poblano queso, mixed shredded cheese, bacon, pickled jalapeño peppers and green onions served with a side of barbecue ranch sauce price varies by location

Famous Whiskey-Glazed Skewer: Three sliders and six boneless wings all on a stick, price varies by location

Whisky-Glazed Donut Burger: Beef patty, cheddar cheese, fried onions, bacon and pickles on glazed doughnuts, price varies by location

Oooey Gooey Mozz Stick Melter: Breaded and fried mozzarella sticks, marinara sauce and melted three-cheese blend between two slices of bread on a skewer topped with two mozzarella sticks, price varies by location

Flaming Donut Chicken Sandwich: Fried chicken, Nashville hot sauce,  pickled jalapeño peppers, ranch dressing and bacon on glazed doughnuts, price varies by location

Giant Churro Twists: Three extra-large churros with cinnamon sugar, served with caramel and chocolate sauces, price varies by location

Cotton Candy Cosmo: Skyy Vodka, cranberry juice and pineapple juice poured over cotton candy, price varies by location

Fire-Eating Fireball Margarita: 1800 Silver Tequila and Fireball Cinnamon Whisky, price varies by location

Red Bull Strawberry Lemon Slush: A non-alcohol blend of strawberry, Minute Maid Lemonade and choice of Red Bull flavor blended with crushed ice, price varies by location

Availability: Through June, all part of the seasonal Under the Big Top menu

The Scallywag: Coconut-battered shrimp, bacon, green chiles, Jack cheese, picked onions & cilantro and peach habanero jam on a flour tortilla, $6.50

Scallywag Margarita: Exotico Reposado Tequila, triple sec and peach habanero jam served frozen in a glass with a rim of Cap’n Crunch cereal and coconut, price varies by location

Availability: Through April

Scorpion Bites: Breaded and fried jalapeño pepper slices with jalapeño ranch sauce, $3

Habanero con Queso with chips: Tortilla chips served with queso sauce spiced with habanero pepper, $3

Potato Bites: Roasted, fried, smashed and seasoned bite-sized potato pieces, $3

Availability:  In test for an unspecified limited time

Brisket Taco: Smoked brisket with cheddar Jack cheese and pickled onions topped with Southwest sauce in a grilled flour tortilla, $3.50

Shrimp Taco: Battered and fried shrimp with coleslaw, pico de gallo and pickled onions topped with Jalapeño ranch sauce in a grilled corn tortilla, $3.50

Chicken Tender Taco: Breaded and fried chicken tender topped with coleslaw, cheddar Jack cheese and pico de gallo topped with jalapeño ranch sauce in a grilled flour tortilla, $3

Availability: Permanent

Fried Goat Cheese taco: Beer-battered and fried herb goat cheese, avocado crema, arugula, pickled red onion, pickled Fresno chiles, avocado and tomato in a flour tortilla, $4.25

Availability: Through April 6

Voodoo Doughnut

Hide and Go Peep: Peep-shaped doughnut filled with marshmallow velvet (a marshmallow flavored filling with the consistency of thick whipped cream), topped with yellow vanilla ice cream and dipped in yellow sugar, $3.50 in shop, $4.50 for delivery

Availability: April 1-4

Hide and Go Peep: Peep-shaped doughnut filled with marshmallow velvet (a marshmallow flavored filling with the consistency of thick whipped cream), topped with yellow vanilla ice cream and dipped in yellow sugar, $3.50 in shop, $4.50 for delivery

Availability: April 1-4

Buffalo Ranch Chicken Strip Sandwich: Three fried chicken breast strips, two slices of Monterey Jack cheese, buttermilk ranch dressing and Buffalo sauce on a five-inch bun, price varies by location

Buffalo Ranch Chicken Salad: Red Roma lettuce blend, choice of grilled or fried chicken, shredded carrots, three bacon strips cut into pieces, grape tomatoes, Buffalo sauce, blue cheese crumbles and a side of buttermilk ranch dressing, price varies by location

Availability: An unspecified limited time

Cobb Salad: Diced grilled chicken or a spicy chicken tender on Red Roma lettuce blend topped with shredded carrots, shredded cheddar cheese, three bacon strips cut into pieces, grape tomatoes and a sliced hard-boiled egg, price varies by location

Availability: Permanent

BBQ Chicken Bacon Ranch Pizza: Ten-inch pizza topped with barbecue sauce, mozzarella cheese, chicken, bacon, cilantro, red onions and ranch dressing, $7.49-$10.49

BBQ Chicken Pizza: Ten-inch pizza topped with barbecue sauce mozzarella cheese, chicken, cilantro and red onions, $7.49-$10.49

Key Lime Cream Pie Gelato: Key lime gelato swirled with sweet cream and crumbled graham cracker crust, $1.99-$4.99

Availability: Through May 30