Good for you, giving veggetarianism ago. Try the following: my DH's recipes - I can't take credit.
Roast some veggies (red peppers, fennel, pumpkin, and throw in the pumpkin seeds) in a hot oven, slathered in olive oil and you might like to throw on some crushed garlic. Serve on quinoa, or couscous, or on salad leaves for a lighter meal.
PASTA PASTA PASTA PASTA PASTA with endless variety of veggie sauces - chunks of tomato, chllies and rocket (all uncooked, but mixed in olive oil and thrown onto cooked spagetti) - uncooked finely chopped chunks of fennel and tomato with slices of red onion, and mozzarella, with penne and parmesan on top - are two of my favourite easy pasta dishes.
Baked squash. Cut the squash in half, remove the seeds. Then slash the pumpkin flesh almost all the way through. Crush some garlic, mix with olive oil, salt and pepper and brush over. Then bake it until the squash is tender. mix together chopped spring onions, goats cheese, chopped flat parsley and chopped walnuts and spoon it into the cavity left by the seeds. Then put it back in the oven and bake it until the cheese is golden. Yummy.
Have not eaten meat for almost 20 years and never short of good meals. But I do eat lots of fish.
Indian food is also good - dhal and rice, vegetable and pusles curries.