On Wine: What pairs with vegetarian food?

The oldest wine-and-food rule is, “White wine with fish; red wine with meat.”

But what if you eat neither?

Vegetarians and vegans ought to be able to enjoy wine just as much as steer eaters or fish feasters. But there seem few suggestions for veg-head wines.

Most vegetable dishes — especially those prepared with a predominance of rice or pasta — aren’t much of a problem for wine, especially white wines.

But certain vegetables contain chemicals or components that are hostile to most wines and spoil their taste. Wine goes with them, but only certain wines.

Artichokes contain a unique organic ester, cynarin, that stimulates the sweetness receptors in the tongue’s taste buds. Cynarin makes everything, even water, taste sweeter for a short time. Consequently, when you eat steamed artichokes alongside a wine that has some residual sugar (for example, a demi-sec Vouvray or many American chardonnays), the wine may come off as cloyingly sweet.

Asparagus, another difficult vegetable for wine, is one of the edible plants highest in phosphorus and mercaptan (a sulphur-containing organic compound), both of which can corrupt a wine. (In fact, if a wine itself smells like rotten eggs, it is likely that it has an elevated level of its own mercaptan.)

However, very, very dry white wines that are low in alcohol and high in acidity — many northern Italian whites, for example, or a Bourgogne aligote and most German or Austrian rieslings — work well with asparagus and artichokes. Artichokes, in fact, will actually “sweeten” the impression of very dry wines.

Another element in some vegetarian cooking, chili heat, doesn’t ruin wines with which it is paired so much as accentuate the chili heat itself.

Alcohol is a solvent. It takes capsaicin, the powerful alkaloid in the seeds and veins of chilies that produces the heat we love so much and broadcasts it across the palate. Wine can make chili heat hotter. You may like that, but keep that in mind when pairing wines with chilies. Lower alcohol whites and reds, and definitely sparkling wines, tend to match chili heat better than wines high in alcohol.

The acidity of many vegetables and fruits also can pose problems for wine matches with vegetarian or vegan dishes.

Tomatoes’ high acidity makes them unfriendly to many wines. That’s because foods with a lot of acidity — lemon juice, vinegar, white wine reductions, tomatoes — dull or flatten the wines consumed with them.

So, say you have a fresh marinara sauce or a Provençal ratatouille and want to have wine. One food-and-wine rule really helps here: acidity redeems acidity, especially if a little sweetness (in either the food or the wine) goes along for the ride.

So, pair a wine that is high in acidity with tomato-based foods or with foods that have an abundance of lemon juice or vinegar. That would describe many a salad.

Oddly enough, the acidity of a salad dressing and the acidity of a high-acid wine tame each other or cancel each other out in the mouth, even making the dressing and the wine feel softer than each might alone.