Beef and Lentil Soup

Just love this coolerweather now in Cyprus, still nice to go to the beach but in the evenings I'mfeeling a little chilly, craving something warm and comforting. How about ahearty, delicious soup full of goodness?! I found this recipe which is a mealin itself, served with lovely fresh bread, just perfect!  Hope you like it!!  Ingredients2 tbls Olive Oil750g boneless stewingbeef, cut into cubesSalt & pepper3 celery stalks,chopped2 carrots,...