Summer entertaining: 20 tasty tapas

They can be a tasty snack, a prelude to a fine dinner or a meal all unto themselves. Tapas -- small dishes or appetizers -- are a versatile addition to any gathering whether it's a barbeque, cocktail party, sit-down dinner or summer gathering.

And they're a natural compliment to a glass of wine or your favourite alcoholic beverage. In fact, rumour has it that's where the tradition began. One of the legends reports that tapas got their start in Spain with King Alfonso X of Castile, who ate small snacks with wine between meals while recovering from an illness. Afterwards, he made it law that food must be served with alcohol in local taverns.

Other stories relate back to more practical concerns like alcohol being served with a slice of bread or meat covering the top to keep out flies or hide the smell of bad wine. Serving salty foods made patrons thirsty, and tavern owners saw their sales go up. Whatever the origins of the tradition, the combination of socializing, food and drink certainly caught on.

So how can it work for your summer entertaining? Cooking experts note that tapas are a style of eating, not a style of cooking. It's about conversing with friends and family in a relaxed and informal atmosphere. In fact, the finger-food nature of the tapas means they can easily be eaten standing up -- translating to more mingling and conversation. They don't require the attention of a multi-course dinner either.

In addition, serving a variety of tapas instead of a main meal ensures there's a little something to please everyone (especially if you have choosy eaters in the crowd). They give people a chance to try a little of everything -- and perhaps something new.

Not sure where to begin? Here are some traditional Spanish recipes to get you started:

Spanish Omelette - According to various sources, the tortilla de patatas is one of the best-known tapas recipes and it's easy to make.

Patatas bravas- These crispy potatoes are called "fierce" for a reason: Tabasco sauce and a few key seasonings make for a spicy red topping. Instead of deep-fried potatoes, this recipe uses healthier roasted ones instead.

Spanish Meatball Recipe -- Where's the beef? No appetizer or tapas selection would be complete without meatballs. Serve them with tomato sauce, salsa or your choice of dips.

Costillas (Barbequed Mini Ribs) -- They're perfect for the grill, but you can roast them in the oven too.

Herbed Chicken Tapas -- Fresh rosemary and thyme combined with lemon juice and olive oil make a quick marinade for this hot dish.

Gambas al Ajillo (Garlic Shrimp) -- Reportedly one of the most common tapas in Spain, this shrimp dish is easy to make and will please any garlic-lover. Keep some fresh bread on hand to soak up the leftover oil.