If you’re heading to In-N-Out, you might think your options are limited if you don’t eat meat. After all, they’re famous for their burgers, not for their plant-based menu. But here’s the thing—you can eat vegetarian (and even vegan) at In-N-Out. You just need to know how to customize your order.
I’ve been there—standing in line, scanning the menu, wondering, “What can I actually eat here?” The official menu doesn’t list much, but with a few tweaks, you can hack the system and get a meal that fits your diet. Let’s break it down.
Pro Tip: In-N-Out may not have a dedicated vegetarian or vegan menu, but with customizations, you can enjoy a satisfying plant-based meal.
Vegetarian Options at In-N-Out
1. Grilled Cheese
This is the go-to option for vegetarians. It’s essentially a burger without the patty, featuring:
- Two slices of American cheese
- Lettuce, tomato, and spread (or ketchup & mustard if you prefer)
- A toasted bun
Want to level it up? Ask for grilled onions, extra lettuce, extra tomato, and chopped chilies. You can even get it on an extra toasted bun for added crunch.
2. French Fries
Yes, In-N-Out fries are 100% vegetarian! Unlike some fast-food places that fry their potatoes in beef fat, In-N-Out uses 100% sunflower oil. Want them extra crispy? Ask for them “well-done”. Love some spice? Try adding chopped chilies.
3. Secret Menu Veggie Burger (Bun & Veggies Only)
This one’s super basic—it’s just a burger without the meat or cheese. It comes with:
- Lettuce
- Tomato
- Pickles
- Onions (raw or grilled)
- Spread, ketchup, or mustard
Not the most exciting option, but if you’re looking for a low-calorie, plant-based snack, this works.
4. Milkshakes
In-N-Out’s milkshakes are another solid vegetarian option. They come in three classic flavors:
- Chocolate
- Vanilla
- Strawberry
They’re thick, creamy, and made with real ice cream. If you’re feeling wild, ask for a Neapolitan Shake—a mix of all three flavors in one cup.
Vegan Options at In-N-Out
1. Plain Fries (100% Vegan!)
In-N-Out fries are completely vegan since they’re made from fresh-cut potatoes and cooked in sunflower oil. Unlike some fast-food places, there’s no cross-contamination with animal fat.
2. Veggie Burger (No Spread, No Cheese)
If you’re vegan, you can order the veggie burger—but make sure to remove the spread and cheese. Instead, ask for:
- Lettuce, tomato, pickles, and grilled onions
- Ketchup and mustard instead of spread
- A regular or extra toasted bun
It’s a pretty basic sandwich, but it’s a quick vegan-friendly option if you’re in a pinch.
3. Lettuce Wrap (Protein Style, No Cheese, No Spread)
Another vegan trick? Order a Protein Style burger (which normally comes wrapped in lettuce instead of a bun), but remove the meat, cheese, and spread. Instead, add:
- Extra lettuce, tomato, and grilled onions
- Ketchup and mustard
- Chopped chilies for spice
This gives you a low-carb, refreshing vegan snack.