Keibler, 34, who is due next month, feels women should have a healthier lifestyle during pregnancy, reported Us magazine.
"I really truly believe that pregnancy is not a time to have an excuse to eat donuts," she said, adding, "I haven't had any cravings believe it or not!"
The 'Supermarket Superstar' host said pregnancy is the time when a woman should be careful of what she does.
"Everything I eat or put on my skin is organic. I only use organic products. Everything I put on my skin, basically I can eat," Keibler said.
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Keibler said she has had the best year of my life, adding, "I'm so grateful for my life, my husband, the new baby on the way. Life is all about timing and everything happens for a reason. I literally wake up every day and say how grateful I am."
"We just cannot wait to meet her. I feel like we have such a connection already. I feel like we intuitively talk to each other, and so I just can't wait to actually meet her," she added.