Reddit mentions of Planters Heat PeanutsTubes - 1.75 oz - 18 ct

I'll echo what's been said here already: I found I needed fewer snacks as I got better at eating less, and drink a big glass of water before eating a snack. Those really apply to habit/recreational snacking, though.

If you've got a long stretch between meals, heck yeah, get some calories!

• chopped veggies & dip or cream cheese (queso dip w cauliflower is stupid good)
  
• string cheese (Costco or Sam's is the place to get giant bags)
  
• those little packets of almond butter (200 calories, really good, kinda expensive but totally nonperishable)
  
• deli meat & cheese rollups
  
• heat peanuts! (270 cals, also nonperishable- I buy the 18pk and keep them squirreled away everywhere)
  
  Good luck and have fun!