Cheap food near St. Louis, MO
Currently, some of the top deals in St. Louis include Free Beer Cheese from White Castle and Free Fry Day from Rally's.
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Showing all 50 deals • Near St. Louis, MO, 20 mi
Slim Chickens
$5 Off Signup
Join Slimthusiast Rewards and receive $5 off an order of $10 or more.
Chick-fil-A
Golden Fan Cup Sweep
Purchase a $3.99 Classic Cup for a chance to find a Golden Fan Cup and win free Chick-fil-A for a year.
Noodles and Company
First Order Discount
Rewards members get a free regular entree with their first purchase after signing up.
McDonald's
Free Quarter Pounder
Get a free Quarter Pounder with Cheese on your first app purchase of $1 or more for new Rewards members.
Jimmy John's
Free JJ Sandwich
Receive a free sandwich after your first order as a Freaky Fast Rewards member.
Chicken Salad Chick
Giving Card Rewards
Purchase a $5 Giving Card to receive one monthly reward throughout 2026, including free drinks or meal upgrades (valued at $75 total).
Wendy's
Frosty Key Tag
Purchase a $3 Frosty Key Tag to unlock a free Jr. Frosty with any purchase every single day through the end of 2026.
Chick-fil-A
Golden Fan Cup
Celebrating 80 years with a chance to win free Chick-fil-A for a year. Purchase a Classic Cup ($3.99) to find a Golden Fan Cup; 3,000 winners nationwide.
Noodles and Company
Free Regular Entree
Get a free regular entree after your first purchase of $10 or more as a new rewards member.
Chicken Salad Chick
2026 Giving Card
Purchase a $5 Giving Card for $75 in monthly rewards through 2026.
McDonald's
$0.99 Any Size Coffee
Get any size premium roast or iced coffee for just $0.99 once daily through the McDonald's app.
Jimmy John's
Free Sub Signup
Earn a free 8-inch sub after your first qualifying purchase as a Freaky Fast Rewards member.
Hawaiian Bros Island Grill
Free Dole Soft Serve
Join HB Rewards and get a free Dole Soft Serve plus entry into a Hawaii trip sweepstakes.
Rally's
Free Fry w/ Signup
Get a free order of fries with any purchase when you join Checkers/Rally's rewards.
Tropical Smoothie Cafe
Free Sign-up Smoothie
New Tropic Rewards members receive a free smoothie after their first purchase of $5 or more.
Rally's
BOGO Any Sandwich
Buy one sandwich and get one free of equal or lesser value when you join the Rewards program.
White Castle
Free Beer Cheese
Get a free Garage Beer Cheese dip with any purchase at White Castle. Valid at participating locations.
QDOBA Mexican Eats
$50 Off Catering
Get $50 off your first QDOBA catering order of $100+ via CaterCow in select markets.
Jimmy John's
Free 8-inch Sub
New JJ Rewards members get a free 8-inch sandwich after their first purchase of $5 or more.
Burger King
Free Fries Daily
Royal Perks members get one free fries of any size with any purchase once per day.
The Burger Den
Kids Eat Free Tues
Kids 12 and under eat free every Tuesday from 4-10pm with an adult purchase of $6 or more.
Taco Bell
Free 5-Layer Burrito
Join Taco Bell Rewards and get a free Beefy 5-Layer Burrito just for signing up.
Freddy's Frozen Custard & Steakburgers
Free Signup Reward
Get a free Original Double Steakburger or regular specialty/one-topping concrete when you download the Freddy's app and sign up for rewards. Valid for 14 days after signup.
McDonald's
Free Big Mac
Get one free Big Mac with a minimum $1 purchase on your first app order.
Wendy's
$3 Frosty Key Tag
Purchase a $3 Frosty Key Tag to get a free Jr. Frosty with any purchase through Dec 31, 2026.
Wendy's
Free Jr. Frosty
Get a free Jr. Frosty with every purchase throughout 2026 with a Frosty Key Tag.
Popeyes Louisiana Kitchen
Welcome Free Meal
New rewards members get a free 2-piece signature chicken, 3-piece tenders, 6-piece wings, or chicken sandwich with a $10 minimum purchase.
Dave's Hot Chicken
Free Slider/Tender
New app users receive a free tender or slider after their first purchase.
McDonald's
Free Medium Fries
Get free medium fries with any $1 minimum purchase on Fridays.
Subway
BOGO Footlong for $1
Buy any Footlong sub and get a second Footlong for just $1.
Burger King
Free Fry w/ Purchase
Royal Perks members get one free order of fries (any size) with any purchase each day.
Wendy's
2026 Frosty Key Tag
Get a free Jr. Frosty with any purchase throughout 2026 with a $3 key tag.
Rally's
App Sign-Up Deal
Receive a coupon for a free large Fry with any purchase when you download and register the Rally's app.
Red Robin Gourmet Burgers and Brews
Free Appetizer
Receive a free appetizer (with $10 minimum purchase) when you join the Red Robin Royalty program.
Panda Express
Free Survey Entree
Receive a free extra entrée item with the purchase of a 2-item Plate when you complete the guest survey.
McDonald's
Free Fries Friday
Get free medium Fries every Friday with any $1 minimum purchase, only in the McDonald's app.
Jimmy John's
Free Signup Sub
Join Freaky Fast Rewards and earn a free 8-inch sandwich after your first qualifying purchase.
Noodles and Company
Free Entree Signup
New Noodles Rewards members get a free regular entree after their first purchase of $10 or more.
Rally's
Free Big Buford
New Rewards members get a free Big Buford or Mother Cruncher with any purchase.
White Castle
Free 4 Sliders
Join Craver Nation Rewards and receive a coupon for 4 free Original Sliders.
McDonald's
BOGO for $1 Deal
Buy one select entree (Big Mac, Quarter Pounder, 10-pc McNuggets) and get a second for $1. Available daily in the McDonald's app.
Chicken Salad Chick
Free Scoop on Signup
Get a free scoop of chicken salad when you download the Chicken Salad Chick app and create an account.
Rally's
Free Fry Day
Get free fries with any purchase every Friday through the Rally's app.
Tropical Smoothie Cafe
Free Smoothie
Get a free smoothie reward after your first purchase of $5 or more for new Tropic Rewards members.
Taco Bell
Free Beefy 5-Layer
New Rewards members get a free Beefy 5-Layer Burrito just for signing up.
Wendy's
Frosty Key Tags
Purchase a $3 Key Tag to receive a free Jr. Frosty with any purchase throughout the remainder of 2026.
Popeyes Louisiana Kitchen
Free Item w/ $10 Buy
Get a free 2pc Signature Chicken, 3pc Tenders, 8pc Nuggets, or Chicken Sandwich with your first mobile order of $10 or more.
Subway
Buy 1 Get 1 for $1
Buy any Footlong and get a second Footlong for just $1.
Jimmy John's
Free Sandwich Signup
Get a free 8-inch sandwich after your first purchase as a Freaky Fast Rewards member.
Rally's
Free Big Buford
Receive a free Big Buford or Checkerburger with any purchase when you sign up for Rally's Rewards.