Sometimes nothing beats the taste of a classic, homemade egg salad sandwich. This version has all the traditional ingredients: hard-boiled eggs, onion, celery, mayo, and mustard. With this easy egg salad recipe, you'll have something delicious that everyone already knows and loves to bring with you to any event.
Your airline can advise you. Generally 30 minutes is tight for baggage connections. Your flight has to arrive on time and staff have to be immediately available. As one who used to manage lost baggage, the greatest risk is when you connect, especially if it is from one airline to another. Less so if an online transfer by the same carrier.
If you will have a connecting flight in Russia and can make your connection within 24-hours and without leaving the international section of the airport, you do not need a visa at all. If you will need to change airports or will need longer than 24-hours, you will need a transit visa.