By low carb., I assume you mean simple carbs. Just use recipes you already enjoy and cut out the simple carbohydrates. As for low calorie, people are getting into trouble by cutting back too far on calories.
If you concentrate on cutting out the simple carbohydrates from your current recipes, you do not have to worry about calorie counts being too high. You could also concentrate on finding simple carb. substitutions.
I hope this helps you; enjoy eating healthy.