A friend of mine sent me an email a few days ago with some recipes on it including a pretty bare bones vegetarian lasagna that included zucchini and not much else so when I went to the store today, I bought a few other things to add to it but am not sure how to incorporate them into the dish as I’m a novice cook and they’re frozen, not fresh.
How would I go about including frozen spinach and broccoli florets? Do I need to let them thaw first? Cook them first and then add them to the dish? And her recipe did not mention anything about precooking the lasagna noodles. Was that an oversight or do they really not need to be cooked first?