I'm a vegetarian and I am going on a 3day hiking trip.What should I carry to eat?I dont want to cancel my trip!

I'm a vegetarian and I am going on a 3day hiking trip.What should I carry to eat?I dont want to cancel my trip

Okay the hike is to go up a mountain,I have never hiked before and I am a new vegetarian.What can I carry that will last for the trip to eat and drink.Plus what can I pack to cook?We will stop at a cabin halfway up the mount.

Please help me.

Thanks!

Do not eat nuts on the trail. They digest slowly and thus will slow you down. Save them for later.
Dried fruits and lots of water. Water water water. You will find water along the way likely (check on that).
Take muesli or granola with you. You can use powdered soy milk for adding to that. That's breakfast. Don't take too much, you will eat less while exercising. Take some asian noodles for dinner, they cook fast and are light to carry: like rice or bean noodles or buckwheat noodles. Take some seasoning or powdered instant sauce. Maybe a couple cans of beans. They weight a lot, but are easy. There are tonnes of instant or semi instant foods to take a long. Just hit the health food store. Keep away from the salty foods or you'll suck up all your water on the trail.