Fizzy water. When you feel like a snack, drink some carbonated water. I found a lot of time I wanted water and flavor more than the food.

And high fiber/bran stuff fills you up. Get stuff made of whole grains like popcorn, whole wheat (or real corn) tortillas, fruits with peels on, and the like.

Blueberries freeze really well, spread em on a baking sheet so they stay separate before you bag them. Muffins are pretty easy to bake at home and with a little practice you can make a whole wheat muffin with sunflower seeds fucking tasty.

The pain in the ass is that healthy ingredients go bad much faster. Whole wheat flour goes stale in a hurry compared to AP flour.

One thing that worked for me was fasting. It is far easier for me to skip a meal than to eat in moderation. I figure I want to eat a 2000 calorie meal every time i sit down, maybe that’s a sign I should only do it once a day, very much ymmv on that one, but I lost 50# in a year just … eating until I was full, but only once a day.

As a nice side bonus, your bathroom schedule also becomes very predictable, which is handy for scheduling,

This is probably my #1 https://en.wikipedia.org/wiki/Crispbread Either plain or with low calorie butter

Good suggestions for snacks but I think a lot of people missed the “when I want to shove something in my face as a force of habit.” You really want to get the lowest calorie thing possible, ideal would be lettuce and celery since those are basically nothing but still give you something to eat. Next would probably be apple slices, berries have surprisingly low sugar, egg white is basically pure protein but a full egg is fine too. Sprouts can be good if you grow them right. I sometimes just slowly eat a spoonful of peanut butter over like an hour but…

I would also recommend having random drinks you can go between, like tea soymilk coffee, even diet soda. Just avoid anything with sugar or fat. Things like nuts are healthy but not a great constant snack food because they do have a lot of fat, so that should be an intentional thing rather than something to reach for.

Nuts, fruit, steamed veggies (with or without seasoning), popcorn, GOOD beef jerky, yogurt.
Highly recommend you read Ultra-Processed People. I found that learning about what’s in the normal unhealthy snacks sort of makes you not want to eat them at all, which will make eating healthy snacks so much easier. Just my experience though.

Almonds, roasted veggies, celery with peanut butter, fruit.

Yoghurt (plain is ideal but I like a little bit of vanilla), nuts, rice cakes, homemade dried fruit oat bars, apples, and homemade protein bars.

Fruit, sardines, kimchi, pickles, cucumbers, bell peppers, dark chocolate…

Lots of veggies make tasty snacks if you chop them small, toss with olive oil, salt, and garlic powder, and roast them. Not as easy as grabbing a bag from a cabinet but still super easy. Does take some time, though.

Similarly, lots of leafy greens can be cooked up quickly and easily as a snack.

Marinated soft or medium boiled eggs, such as Korean mayak eggs, Chinese tea eggs, or Japanese ajitsuki tamago (ajitama).

Down that vein, deviled eggs.

Popcorn is great. It’s like fiber, butter, salt and spices.

Been snacking on pita, labne (Lebanese yogurt I love it it has just a hint of the taste of cream cheese but it’s light and quot like yogurt) and toum (ingredients: garlic, oil, lemon juice, salt, magic). I imagine it’s doing great things for my cholesterol and vampire infestation.

Oh! And there’s the only one pounds bag of gummi worms. That’s healthy because shut up.

Wife likes putting peas (with some BBQ rub on em, brush on a little oil or get em damp if you want the rub to actually stick) in the air fryer, she says it makes em poop

MOINKs ate pretty great if you want to put the time into it

Sometimes I just go to town on an entire container of cherry tomatoes

Chips and salsa, so many great options. You should check the calorie count, but you could always make your own if you wanna really get into it. Swap the chips for a baked version if you wanna cut back on fried things.

A few suggestions based on whether you need more calories. If you are trying to gain weight:

Triscuit crackers and hummus

Nuts, whichever you like.

Whole fat Greek yogurt with honey or savory with olives and crackers (again, Triscuit if you need calories)

If you need to reduce calories:

Apple & a few slices of good cheddar

An avocado

Boiled egg

Popcorn made at home

NONfat Greek yogurt with fruit and/or a little honey.

A walk. Sometimes you are bored not hungry.

Chickpeas, either out of the can or roasted

In shell peanuts

Bananas

Cheese and cold cuts from the deli

Yogurt

Everything in moderation of course

Thin slice apples, dust with cinnamon, throw into the microwave. It’s basically healthy pie filling.

Banana and nuts? I usually eat them as snacks. Any easy to peel fruits will do. I might add a glass of soy milk, too, if really hungry.

Hummus. There is some degree of effort involved, where you have to put 5 or so ingredients in a blender and blend them. Use crackers, pita, tortilla, veggies, etc. to deliver hummus to your mouth.

It’s also important to change how you eat.

Do you tear open a box/bag of something and gun it down in front of a screen?

Try making yourself actual meals. Use napkins and silverware and non-paper plates. Make a protein, a carb, and some greens. Sit at the dinner table, not in front of the TV.

Even if it’s just a snack you can present it nicely. Cut the apple up and lay it out with bits of cheese.

Make the meal seem special.