Seedless Dates are preserved dates from which the seeds have been extracted and are then vacuum packed. They are fresh dates that have not been cooked at all. Date Spread, the spread is made of dates that have been cooked and to which some sugar has been added. 8 Proven Health Benefits of Dates Very Nutritious. Share on Pinterest. High in Fiber. Getting enough fiber is important for your overall health. High in Disease-Fighting Antioxidants. May Promote Brain Health. May Promote Natural Labor. Excellent Natural Sweetener. Other Potential Health Benefits. Easy to Add to Your Diet. Dates are calorie rich and boosts the energy quickly. They fight against anaemia, cancer, etc. They are also good for joint pains, back pains, hearing, vision and sore throat.