Ground flax came into my routine a couple of years ago when I tried the "Abs Diet for Women." The author, and editor of "Men's Health" magazine, David Zinczenko is a fan.
I like the nutty flavor of the ground flax and while I'm no longer strictly following the diet, I do continue to use a few of the recipes. 2 tablespoons in one sitting is kind of a lot though. Most of his recipes use a teaspoon or two at a time, occasionally a tablespoon.
I really like what he calls "The 'Bama Bowl" for breakfast. It's a package of instant grits, prepared, with a tsp. of ground flax, 2 strips diced beef jerky, and a tablespoon of low-fat shredded Cheddar mixed in. I don't eat red meat, so I sub a few shakes of imitation bacon bits and a few drops of hot sauce. Don't knock it til you try it.
I've also successfully whisked a tablespoon of ground flaxseed into about 3 tablespoons of fat-free dressing and tossed with salad.
Smoothies are another option. Most of David's recipes add 1 teaspoon of flax per 8 oz. serving.
Also, consider adding it to marinades and spice rubs. Another of David's recipes I like is for salmon marinated with olive oil, lemon juice, a little salt and pepper, garlic, and a tablespoon of ground flax. It's baked and served with brown rice and veggies.
Enjoy! - Lynn