We have gone camping recently several times- with both me and DH low-carbing (Atkins).
For US- this is what we take/cook (we're not on induction anymore):
LC Atkins bread with meats (unprocessed things like turkey, chicken that we cut up in slices ourselves) and mayo for sandwiches.
LC Atkins ketchup (and mayo) for DH to make his favorite dressing thousand island and I like it on scrambled eggs also. (again this is one of the few LC items I can have that doesn't stall my weightloss)
Lettuce and cheese for salads (and DH eats cheese with other meals also)- tomato and onions for DH's salad also.. plus he eats those with other meals also.
I bring my Kraft Ceasar vinaigrette dressing for salads
We bring frozen veggies such as green beans, broccoli, spinach and okra for meals while there- usually with some type of meat we've cooked on the grill.
Broccoli I sometimes make with cheese and heavy cream either to have a cheese sauce on the broccoli OR to make broccoli/cheese soup.
We take hamburger meat (for burgers with either O'solo rolls or the Atkins LC bread), steaks for the grill, and chicken for the grill also.
We take eggs (to be either fried, scrambled, whatever) and bacon for breakfast- and sometimes sausage links either for breakfast or to cook on the grill also.
Oh and some other things for snacks- like LC Atkins crunchers (chips), LC dip we got off Atkins website store also, Diet Rite or other splenda based diet drinks.
And lotsa water.
Oh and I bring Atkins Morning Start breakfast bars because so far that is the only "sweet" or "chocolate" thing I can have that doesn't stall me if I have occasionally. I usually use it to replace a meal like breakfast though- say we get up early to go fishing and getting everyone ready I don't have time to cook something for breakfast or just don't feel like it. I don't have it as an extra snack though. DH will have one for his breakfast also if it's one of the mornings he gets to sneak off alone early in the morning to go fishing from the boat. That way he doesn't wake everyone in the camper up that early by cooking breakfast.
We eat really good when camping- all that cooking on the grill! Mmmmmmm- with a few LC items we don't normally eat but it keeps us from eating things "off plan" (not legal foods on Atkins- atleast not yet). Since we're past induction- we sometimes have nuts (not me-but DH likes them) as a snack also or take heavy cream & strawberries (& splenda and vanilla extract) and make whipped cream with strawberries for dessert. There are also some SF candies/chocolates you could take for dessert also.
Have fun!
