I found some things I think you might like for camping and travel. All of these are lightweight, time saving and space saving. I'll show you some healthy food options that are time saving and space saving. I'll also give you a gadget tour of my cooking options and lights.
I am not sponsored on any of these items and I paid full price so this is just my honest opinion of these, but I do have Amazon Affiliate links below.

The Backpacking Kit - 18 Count Meals
https://amzn.to/3pqAn0D

Harmony House Gourmet Soup and Chili Pack – 18 Count Variety Pack,
https://amzn.to/41wbI8u

Open Farm Freeze Dried Raw Dog Food, Humanely Raised Meat with Non-GMO Superfoods
https://amzn.to/3prLOoQ

DASH Mini Maker for Individual Waffles, Hash Browns, Keto Chaffles 
https://amzn.to/3o4U6ma

DASH Mini Maker Electric Round Griddle for Individual Pancakes, Cookies, Eggs 
https://amzn.to/3BnezWA

Mini Rice Cooker, 12V for Car with Steamer
https://amzn.to/41y0cJH

Electric Pressure Cooker 6 Quart, 9-in-1 Instant Multi Cooker
https://amzn.to/3BkvJnE

Coleman Portable Butane Stove with Carrying Case
https://amzn.to/3Bo0A2Q

Hot Logic 
https://amzn.to/42R73ij

1000 Watts Electric Hot Plate
https://amzn.to/3Mlkr95

Handheld Milk Frother for Coffee 
https://amzn.to/42UVuXE

Car Diffuser USB Cool Mist 
https://amzn.to/44ZuWWM

Essential Oils Set - Top 6 Organic Blends 
https://amzn.to/42wnRLW

Mosquito Killer, Flashlight 
https://amzn.to/42UroDm

Antiqued Copper Flickering Lantern
https://amzn.to/3nQexn7

USB Solar Inflatable Waterproof Light
https://amzn.to/3W4piP5

USB Rechargeable Bike Light
https://amzn.to/3o0JEfK

Glass Diamond LED Solar Pathway Lights 
https://amzn.to/3M3aefV

Solar Outdoor Security Motion Sensor Lights
https://amzn.to/3MnTaCQ

4 Pack Solar Motion Sensor Security Light Clip on
https://amzn.to/42xJ5sN

BlackLight, Gooseneck Lamp with Clip
https://amzn.to/3LVRDCC

Clip-on Reading white Light 16- LED Rechargeable
https://amzn.to/3Mndhkx

Emergency Weather Radio, Solar, Hand Crank, 3 Mode Flashlight & Motion Sensor Reading Lamp, Cell Phone Charger, SOS
https://amzn.to/42OM2F2