Breakfast & Lunch Menu in Key Largo
Explore all-day breakfast, satisfying lunch, homemade muffins, specialty coffee and tropical drinks at our Key Largo food truck. Harriette's On The Go is on Overseas Highway and is open to the public.
Regular prices are displayed. Save 4% when paying with cash.
Breakfast
Harriette's Signature Breakfast
$14.99Your choice of one homemade Harriette's muffin served with two eggs, three strips of bacon or two sausage patties, and crispy hash browns.
Breakfast Sandwich
$13.49One over-hard egg with cheese and your choice of bacon or sausage, served on a homemade biscuit or white toast with crispy hash browns.
Substitute a croissant +$1.95 | Gluten-free bread +$2.00 | Add avocado +$2.55
Breakfast Wrap
$13.49Scrambled eggs, cheese, crispy hash browns, and your choice of bacon or sausage wrapped in a grilled flour tortilla.
Vegetables +$1.25 each: onions, peppers, tomatoes, jalapeños, mushrooms or spinach | Avocado +$2.55
Harriette's Pancake Breakfast
$14.99Two homemade buttermilk pancakes served with two eggs and your choice of four strips of bacon or two sausage patties. Served with butter and maple syrup.
Chocolate chips +$1.25
Chicken & French Toast Sticks
$14.99Five golden French toast sticks served with three crispy chicken strips, powdered sugar and maple syrup.
Build Your Own 3-Egg Omelet
$13.99Three eggs with your choice of one cheese and up to three vegetables. Served with a homemade biscuit or white toast.
CHEESE: American | Cheddar | Pepper Jack
VEGETABLES: Onions | Peppers | Tomatoes | Jalapeños | Mushrooms | Spinach
ADD A PROTEIN: Bacon +$2.50 | Sausage +$2.50 | Grilled Chicken +$5.25 | Spicy Beef +$4.25 | Shrimp +$6.25
EXTRAS: Avocado +$2.55 | Extra Cheese +$1.75 | Each Vegetable After the First Three +$1.25
Substitute a croissant +$1.95 | Gluten-free bread +$2.00
EGG CHOICES: Over-hard or scrambled only.
HASH BROWN UPGRADES: Cheese +$1.95 | Onions +$1.25 | Peppers +$1.25 | Loaded — Cheese, Onions & Peppers +$3.50
Substitute a croissant +$1.95 | Gluten-free bread +$2.00 | Add avocado +$2.55
Vegetables +$1.25 each: onions, peppers, tomatoes, jalapeños, mushrooms or spinach
Chocolate chips +$1.25
Lunch
All lunch items include french fries.
Substitute mac and cheese or fresh fruit +$1.00
Mile Marker Smash Burger
$14.99Two three-ounce smashed beef patties with American cheese, grilled onions and house burger sauce on a toasted brioche bun.
Sautéed mushrooms +$1.25 | Avocado +$2.55
Chicken Caesar Wrap
$15.99Seasoned grilled or blackened chicken, romaine lettuce, Parmesan cheese and Caesar dressing wrapped in a grilled flour tortilla.
Avocado +$2.55
Quesadilla
$11.99A 12-inch flour tortilla grilled until golden and filled with melted cheddar cheese. Served with fresh pico de gallo and sour cream.
Add a protein or vegetables — see options below.
MAKE IT YOURS — ADD A PROTEIN: Grilled Chicken or Chopped Crispy Chicken +$5.25 | Spicy Beef +$4.25 | Grilled or Blackened Shrimp +$6.25
ADD VEGETABLES: Onions | Peppers | Tomatoes | Jalapeños | Mushrooms | Spinach +$1.25 each | Avocado +$2.55
Deluxe Chicken Sandwich
$16.49A six-ounce seasoned grilled chicken breast with crispy bacon, lettuce, tomato, onion, house sauce and your choice of American, cheddar or pepper jack cheese on a toasted brioche bun.
Sautéed mushrooms +$1.25 | Avocado +$2.55
Crispy Chicken Strip Basket
$13.99Four crispy chicken strips served with french fries and your choice of dipping sauce.
Substitute mac and cheese or fresh fruit +$1.00.
À La Carte & Small Bites
Harriette's Homemade Muffin
$4.99Choose from today's available flavors.
Single Pancake
$5.25One homemade buttermilk pancake served with butter and maple syrup.
French Toast Sticks
$6.99Five golden French toast sticks served with powdered sugar and maple syrup.
Bacon
$4.25Four strips.
Sausage
$5.25Two sausage patties.
Crispy Hash Browns
$4.99Cheese +$1.95 | Onions +$1.25 | Peppers +$1.25 Loaded – Cheese, Onions & Peppers +$3.50
French Fries
$4.99Side of Mac & Cheese
$5.25Fresh Fruit Cup
$4.49Coffee & Espresso
Americano
12 oz $4.25 • 16 oz $4.99Espresso with hot water.
Latte
12 oz $5.49 • 16 oz $6.49Espresso with steamed milk.
Cappuccino
12 oz • $5.49Espresso with steamed and foamed milk.
Iced Americano
16 oz • $4.99Espresso, cold water and ice.
Iced Latte
16 oz • $6.49Espresso, cold milk and ice.
Milk Choices & Add-Ons
Whole milk included • Oat milk +$1.00 • Almond milk +$1.00
FLAVORS Vanilla • Caramel • Sugar-Free Vanilla • Sugar-Free Caramel
Add any flavor +$0.75 • Extra espresso shot +$1.50
Cold & Frozen Drinks
Virgin Frozen Piña Colada
16 oz • $8.99Frozen pineapple and coconut blend.
Orange Juice
12 oz • $3.49Apple Juice
12 oz • $3.49Packaged Beverages
Canned and bottled beverages are served in their original containers.
Bottled Water
$2.00Canned Beverages
$2.99Coca-Cola • Diet Coke • Sprite • Brisk Lemon Iced Tea
Rotating Energy Drink
$3.99Available flavors may vary.
Beers & RTDs
Bud Light
$6.49Michelob Ultra
$6.49Heineken
$6.99Corona Extra
$6.99Rotating RTD
$7.99Ask which ready-to-drink beverage we're featuring today.
Cocktails
Classic Mimosa
$8.99A refreshing blend of bubbly and orange juice. A 9-ounce serving presented in a 12-ounce clear plastic cup.
Bloody Mary
$10.99A savory Bloody Mary cocktail served over ice in a 12-ounce clear plastic cup.
Keys Mojito
$10.99A refreshing blend of lime, mint, club soda and our cocktail blend served over ice in a 12-ounce clear plastic cup.
Piña Colada
$11.99A frozen tropical blend of pineapple, coconut and our cocktail blend served in a 12-ounce clear plastic cup.
Alcoholic beverages are available only to guests 21 or older with valid identification. Please drink responsibly.
Prices do not include applicable sales tax.
*Consuming raw or undercooked meats, poultry, seafood, shellfish, or eggs may increase your risk of foodborne illness, especially if you have certain medical conditions.
Visit Harriette's On The Go Today
On Overseas Highway in Key Largo • Open to the Public
101780 Overseas Highway, Key Largo, FL 33037
Open daily from 7:30 AM to 5:30 PM
