I think the easy answer to your question is YES!

But anything can cause a weight loss stall, when not taken in moderation. If you are in a true stall...which is defined as 6 weeks or more with zero weight loss and zero inches lost, then it's a good idea to eliminate foods one at a time and see which one or more might be causing a problem. Some folks can't manage dairy and some can't manage nuts. Many can't manage low carb products. The trick is to identify the foods that might effect your own weight loss progress, as well as learning new eating habits. Going from one food addiction to another food addiction, even if it's low carb, isn't going to retrain your eating habits and that's what we need to do if we want to be able to maintain our success.

Wishing you the best success at LCing.
Marlaine