Hi Thanks for you r queries. First I all green olive or olive oil all fresh can be used .I think it is better to use than other conventional products.
For pregnancy you can go up to 2200 to 22600kcal diet plan depending upon physical condition, unborn baby demand & over all healthy foods.you need at least 50 % cereals like while wheat ,brown breads,Dalia,pasta, 25% protien like dairy products, pulses, sprouts, plenty of vegetables, fruits including sour types,oils 30to 50ml or gm.no fried,processed, frozen,backdated foods,uncooked meat or any foods,NO ALCOHOL, SMOKING.no medicine without doctors prescriptions. Folic acid ,
calcium,sufficient iron idolised min table salt, green & all colorful vegetable ,fruits like papaya, grapes,apple very important.