I have never eaten marrow seeds myself (yet) but they are widely eaten in parts of Central and South America where they are eaten raw, roasted and fried.
All kinds of watermelon seeds are safe to eat.
Yes, it is safe to eat cantaloupe seeds. They are edible and can be consumed without any harm.
Yes, it is safe to eat zucchini seeds. They are edible and can be consumed without any harm.
It is as long as it's properly cooked.
Yes all beans are safe to eat just wash them off and dig in!
YES
The black seeds found in bell peppers are safe to eat. They are not harmful and can be consumed along with the rest of the pepper.
The black seeds inside a bell pepper are safe to eat. They are not harmful and can be consumed along with the rest of the pepper.
What kind of seeds are you talking about? Pumpkin, sunflower? YES, they are perfectly safe to eat.
No, you lose fiber.
Yes, it totally safe to eat grape seeds. Though I recommend that you buy seedless.
No, watermelon seeds are not poisonous. They are safe to eat and can even be roasted and consumed as a snack.