Take a good loaf of hearty country bread. I like to use ciabatta bread. Split the bread in half, so that you can spread the garlic mix on the bread.
In a medium size bowl, mix:
1/4-1/3 cup of light mayonnaise
1 heaping tsp of minced garlic (I like roasted organic garlic)
3 tbsp of fresh grated parmesan cheese
Spread liberal amounts of the spread on the bread and bake in a 375° oven on a cookie sheet for 10-15 minutes.
I find that eating very aromatic food when you are stuffy, not only opens up the nasal passages, but it also allows you to taste your food! I find that using mayo is way more flavorful than using butter, plus it stays fluffy on the bread, instead of sinking in to the bread completely and making a greasy mess.