This is quick and easy to make and have on hand for when you want garlic bread quickly. I make up the garlic / parmesan butter and keep in the freezer until I need it. Then I just take it out to make up and replace when I've finished. It is usually soft enough to spread by the time I've sliced my bread. I use Flora Pro Active Low Cholesterol Spread to make mine but if using butter it will need to be thawed a little longer to spread. I like to use the par baked dinner rolls you buy in the supermarket and slice them in halves lengthwise. This spread is so much nicer than store bought garlic bread, the bottom is still slightly soft and the top toasty. I guessed the servings because it's hard to know exactly. I have also used this in cooked rice, mashed potatoes and on top of freshly steamed vegetables.