In A Large Bowl, Combine 2 Cups Flour, Sugar, Yeast, Salt, Minced Onion And Spices. Add Water. Beat Just Until Moistened. Stir In Enough Remaining Flour To Form A Soft Dough. Turn Onto A Floured Surface; Knead Until Smooth And Elastic, About 4-6 Minutes. Cover And Let Rest For 10 Minutes. Divide Dough Into 16 Equal Portions; Roll Each Into A 15-In. Rope. Cover And Let Rest 10 Minutes Longer. Twist Into Pretzel Shapes. Place On Greased Baking Sheets; Brush With Egg. Bake At 350