My new healthy eating plan! need some ideas

[Butterfly Child]

Aim to lose 5kg-10kg to tone up/ to be fitter and healthier.

i need some ideas on healthy foods i can bring into my diet
What i would normally eat:

Breakfast- toast with white bread and cheese/ or crumpet with cheese ( whay can i say i love cheese)
snacks- yogurt, muesli bars, chocolate
lunch- toasted sandwiches, leftovers from dinner,
lots of juice and cordial aswell as water but probably not enough
dinner- huge dinner meat+ vegies usually

My New eating plan

Breakfast ideas
Fruit, Muesili,Yogurt,Linseed toast with tomato
Lunch ideas
Brown rice with tuna, Sandwich with wholemeal bread with salad and cold meat,Small portion of dinner leftovers,Cup of soup
Snacks:
Fruit, D’lite yogurt, 80% fat free Filly cheese on plain rice crackers (possibly with sweet chilli saue too)
dinner- smaller serving of dinner

Excercise- at least 3 days of 45 minute walks
1 zumba class a week