Ten people is an awkward number. It is too many individual orders to manage casually and too few people to justify turning the house into an event venue.
Alesta and Los Gallos have already done the multiplication. Choose the main format, collect one large order and finish the table with whatever is easy to buy or already in the kitchen.
I would not build the same dinner from both menus. Alesta gives the evening a centerpiece. Los Gallos gives it a strong price and food people can serve themselves.
At Alesta, begin with the main dish
The moussaka tray is the straightforward option: ten portions already layered with eggplant, meat and béchamel. It comes to the table looking like dinner, so the host can add a Greek salad, bread and something cold to drink and stop there.
The twenty-skewer trays leave more room to compose. Chicken is the easiest common ground. Beef and lamb make the meal richer. Add two dips, pita, a large salad and perhaps spanakopita, then let the table move at its own speed.
This is the choice I would make for a birthday at home or a rental house after a day on the coast. It feels considered without asking the host to plate ten entrées.
At Los Gallos, the number makes the case
Los Gallos lists ten-count burrito bowls and enchiladas from $65 before modifiers, tax and fees. Quesadillas are listed as a ten-count order for $85. That starting point matters when the goal is simply to feed everyone generously.
Burrito bowls travel well and allow the household to put salsa, avocado, cheese and vegetables on the side. Enchiladas feel more finished when dinner will be eaten together. Quesadillas suit a table with children or guests arriving at different times.
The Family Meals category is available online. The price and current choices stay visible during checkout instead of being reconstructed from ten separate menu items.
What still belongs to the host
Count plates, serving spoons and refrigerator space before placing the order. Decide where hot trays will sit. Buy the drinks the day before. If the order is mostly protein, add the inexpensive volume at home: salad, fruit, bread, rice, chips or vegetables.
Family Meals provide food, not event service. Delivery setup, chafing dishes, staffing and cleanup belong in a catering conversation. For ten people around a familiar table, pickup is often exactly enough.