looping through an object of objects with arrays

1var person={
2 	first_name:"johnny",
3  	last_name: "johnson",
4	phone:"703-3424-1111"
5};
6for (var property in person) {
7  	console.log(property,":",person[property]);
8}

1let storeItems = {   
2    eggs: {
3      price: 3.77, quantity: 30
4    },   
5                  
6    milk: {
7      price: 2.22, quantity: 23
8    },   
9                   
10    butter: {
11      price: 2.00, quantity: 22
12    },       
13                   
14    carrots: {
15      price: 3.00, quantity: 11
16    },   
17                   
18    beef: {
19      price: 6.18, quantity: 34
20    },   
21    chicken: {
22      price: 5.44, quantity: 34
23    }
24  };
25  
26  for(let item in storeItems) {   
27    console.log(`${storeItems[item].quantity} ${item}s each cost ${storeItems[item].price}`);
28}
29  
30  
31// //OUTPUT:“30 eggs each cost 3.77”
32// “23 milks each cost 2.22”
33// “22 butters each cost 2”
34// “11 carrots each cost 3”
35// “34 beefs each cost 6.18”
36// “34 chickens each cost 5.44”
37