Yes definitely. These type of breakfasts actually come highly recommended, especially if you are looking for healthier alternatives.
If you tend to have a sweet tooth early in the morning then a bowl of oats with peanutbutter and honey, or a bowl of fruit and muesli (or anything like that) could be a rqlly good start to your day. But, maybe be mindful that you could experience a sugar crash earlier in the day, leaving you tired sooner than you'd like. Also you might have stronger cravings during the day if you're sugar-addicted